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An Analysis of
Preliminary Public School Enrollment in 2020-21
November 2020
Table of Contents
Executive Summary ....................................................................................................................................................3
Introduction ................................................................................................................................................................4
Results ........................................................................................................................................................................5
Enrollment by Grade ..............................................................................................................................................5
Cohort Persistence Rate Analysis ...........................................................................................................................7
New vs. Continuing Student Analysis .....................................................................................................................9
Conclusion ............................................................................................................................................................... 10
Appendices .............................................................................................................................................................. 11
Appendix A: Total Enrollment by District, 2019-20 and 2020-21........................................................................ 11
Appendix B: Total Pre-Kindergarten Enrollment by District, 2019-20 and 2020-21 ........................................... 17
Appendix C: Total Kindergarten Enrollment by District, 2019-20 and 2020-21 .................................................. 22
Executive Summary
The Connecticut State Department of Education (CSDE) used an initial, preliminary dataset from the October
2020 Public School Information System (PSIS) collection to conduct an analysis of statewide declines in student
enrollment.
• This preliminary estimate indicates a decline in total enrollment of 15,436 students (nearly 3 percent)
from 527,829 in 2019-20 to 512,393 in 2020-21. The rate of this one-year decline is similar to declines
seen previously over a five-year period.
• The two school-entering grades of pre-kindergarten and kindergarten saw the largest declines.
o Compared to October 2019, public pre-kindergarten enrollment fell in October 2020 by 3,727
students from 18,829 to 15,102 – a 20 percent decline in a single year. The decline in pre-
kindergarten enrollment was disproportionately greater among Connecticut’s 10 Alliance:
Opportunity Districts.
o Kindergarten enrollment fell by 4,343 students from 36,566 in October 2019 to 32,223 in
October 2020 – a nearly 12 percent decline in a single year. The decline in kindergarten was
disproportionately greater among Connecticut’s 33 Alliance Districts.
• Grades 1 and 2 reflect the lowest cohort persistence rates over the past five years.
• The greatest declines being in the earliest grades may suggest that parents are choosing to delay the
start of public schooling for their youngest children due to the COVID-19 pandemic.
• Additional factors contributing to the decline include an increase in the number of parents opting to
home school their children and fewer new students enrolling in Grades 1 through 12.
• Please note that these analyses are preliminary and subject to change because the October PSIS
collection is still in process with districts continuing to make amendments to their submissions. Final
enrollment counts for the 2020-21 school year will be published on EdSight by the end of February
2021.
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Introduction
This report is an analysis of preliminary estimates of student enrollment for the 2020-21 school year. In
response to the COVID-19 pandemic, in-person classes were cancelled effective March 17, 2020 for the
remainder of the 2019-20 school year, and all districts switched to fully remote instruction. For the start of the
2020-21 school year, districts opened school in one of three learning models: fully in-person where all students
attend school in-person on all days; hybrid where all students attend school in-person on some but not all
days; or fully remote where all students receive instruction remotely through technology or other means on all
days. Since reopening in late August/early September, many districts every week have changed their learning
models based either on a district schedule (e.g., planned change in week 4 from hybrid to fully in-person) or on
local health conditions (e.g., change from fully in-person to remote for two weeks due to increased infections
and positivity rate in the local community). Regardless of the learning model, parents were also given the
choice to opt their child into full-time remote instruction.
On September 4, 2020, the Connecticut State Department of Education (CSDE) established a new weekly data
collection regarding a district’s Learning Model and Enrollment. This collection required all districts and
approved private special education providers (APSEP) to report their learning model for the prior week by
grade (PK-12) and their total aggregate student enrollment. As a result, the CSDE received preliminary
estimates of total student enrollment statewide as early as September 16 and weekly thereafter. This was
much sooner than in prior years when the earliest estimates of statewide enrollment would only become
available sometime in November, after the first round of district submissions through the October PSIS
collection. While the October PSIS collection serves as the official public school enrollment count for the CSDE
and is reported on the EdSight data portal, these early estimates from the weekly aggregate enrollment
collection indicated that statewide enrollment in 2020-21 was trending substantially lower than expected.
For instance, Connecticut’s PK-12 public school enrollment in 2019-20 was 527,829. This was approximately
3.4 percent lower than the enrollment in 2014-15 of 546,347. Over this five-year period, Connecticut’s
enrollment declined by 18,518 students. By contrast, the weekly aggregate student counts were indicating that
compared to 2019-20, total enrollment in 2020-21 may have declined by about fourteen to fifteen thousand
students in a single year.
Therefore, the CSDE is using an initial, preliminary dataset from the October 2020 PSIS collection to confirm
the declines seen in the weekly aggregate collection and gain greater insights into the nature of this decline. To
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
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reiterate, the 2020-21 enrollment numbers used in this report represent preliminary estimates and are
expected to change before final results are released on EdSight in February 2021.
Results
Enrollment by Grade
The table below presents the enrollment by grade for the seven most recent years, including a preliminary
estimate of the 2020-21 enrollment. This preliminary estimate reflects a decline in total enrollment of 15,436
students i.e., from 527,829 in 2019-20 to 512,393 in 2020-21. This is a single year decline of nearly three
percent when a similar 3.4 percent decline was observed over a five-year period. See Appendix A for district
enrollment for 2019-20 and 2020-21.
Table 1: Statewide Enrollment Trend by Grade PK-12
(Preliminary
GRADE 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20 Estimate)
2020-21
Pre-Kindergarten 18,344 18,671 18,763 18,737 18,973 18,829 15,102
Kindergarten 37,661 36,657 36,639 36,239 35,837 36,566 32,223
Grade 1 38,850 37,842 36,923 36,820 36,437 36,047 35,732
Grade 2 39,676 38,569 37,896 36,930 36,681 36,455 35,499
Grade 3 39,160 39,684 38,787 38,130 37,139 36,915 35,997
Grade 4 39,846 39,219 40,001 39,047 38,309 37,430 36,640
Grade 5 39,992 39,851 39,589 40,319 39,247 38,609 37,142
Grade 6 41,032 40,116 40,032 39,840 40,455 39,537 38,333
Grade 7 40,412 41,217 40,348 40,380 40,110 40,728 39,313
Grade 8 41,450 40,585 41,389 40,569 40,583 40,449 40,642
Grade 9 44,968 44,235 43,379 43,578 42,977 43,527 42,635
Grade 10 42,774 42,426 42,195 41,482 42,057 41,313 41,235
Grade 11 41,188 41,397 41,144 41,088 40,178 40,410 40,052
Grade 12 40,996 41,346 41,814 41,866 41,629 41,014 41,848
Total 546,349 541,815 538,899 535,025 530,612 527,829 512,393
The two school entering grades of pre-kindergarten and kindergarten reflect the largest declines. In 2019-20,
18,829 students were enrolled in public school pre-kindergarten offerings. Based on the preliminary 2020-21
estimates, however, 3,727 fewer students (i.e., 15,102 total) enrolled in pre-kindergarten. This represents a
nearly 20 percent decline in a single year. The decline in pre-kindergarten enrollment was disproportionately
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
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greater among Connecticut’s 10 lowest performing districts also referred to as the Alliance: Opportunity
Districts1. These 10 districts, which enroll approximately 30 percent of the pre-kindergarten students, saw their
pre-kindergarten enrollment decline by almost 25 percent from 2019-20 to 2020-21, which was above the
statewide average decline of nearly 20 percent (Table 2). See Appendix B for district-level pre-kindergarten
enrollment in 2019-20 and 2020-21.
Table 2: Pre-Kindergarten Enrollment Decline by District Type
District Type 2019-20 2020-21 Change
Alliance: Opportunity (10 districts) 5,726 4,299 -1,427 (-24.9%)
Alliance: Non-Opportunity (23 districts) 3,766 2,983 -783 (-20.8%)
All Other Districts (135 districts) 9,337 7,820 -1,517 (-16.2%)
Grand Total 18,829 15,102 -3,727 (-19.8%)
Similarly, in kindergarten in 2019-20, 36,566 were enrolled in public school but based on preliminary 2020-21
estimates, 4,343 fewer students (i.e., 32,223) enrolled. This represents a nearly 12 percent decline in a single
year. The decline in kindergarten was disproportionately greater among Connecticut’s 33 Alliance Districts.
These districts enrolled nearly 46 percent of the statewide kindergarten enrollment in 2019-20 and saw that
enrollment decline by over 14 percent, while all other districts declined by less than 10 percent. See Appendix
C for district-level kindergarten enrollment in 2019-20 and 2020-21.
Table 3: Kindergarten Enrollment Decline by District Type
District Type 2019-20 2020-21 Change
Alliance: Opportunity (10 districts) 8,000 6,816 -1,184 (-14.8%)
Alliance: Non-Opportunity (23 districts) 8,718 7,508 -1,210 (-13.9%)
All Other Districts (146 districts) 19,848 17,899 -1,949 (-9.8%)
Grand Total 36,566 32,223 -4,343 (-11.9%)
The total estimated statewide decline in pre-kindergarten and kindergarten of 8,070 students accounts for
more than half (52.3 percent) of the decline in statewide enrollment for all grades.
1
Opportunity Districts are the 10 lowest performing districts statewide identified pursuant to C.G.S. 10-262u. The 10 districts are
Bridgeport, Derby, East Hartford, East Haven, Hartford, New Britain, New Haven, New London, Norwich, and Waterbury
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According to the Office of Vital Records at the Connecticut Department of Public Health, which maintains a
statewide registry of births, the total number of live births from 2012 to 2017 has been around 35 to 36
thousand annually. Connecticut’s kindergarten enrollment over the past several years has corresponded
closely with these birth statistics and has never fallen below 35,800.
The preliminary 2020-21 enrollment decline to 32,223 cannot be explained by a corresponding dramatic
decline in live births. Pursuant to Connecticut General Statutes Sections 10-184 and 10-15c, parents generally
enroll a child in kindergarten if the child will turn five by January 1 of the year in which they enroll. However,
C.G.S. 10-184 also gives parents the option to not send a child to school until that child is seven years of age.
Given that attendance in pre-kindergarten is not required, and in light of the abnormal declines in these two
entry grades, it is surmised that parents of these youngest children are choosing to delay their enrollment in
school due to the COVID-19 pandemic.
Cohort Persistence Rate Analysis
While pre-kindergarten and kindergarten are entry grades that allow comparison of one year’s enrollment to
that in the prior year, the subsequent Grades 1 through 12 are influenced by the slight variations in the sizes of
the entering kindergarten classes. Other factors such as net migration, grade promotion policies, and private
school options also impact enrollment sizes in these grades.
Therefore, instead of a straight year-over-year comparison of student counts, enrollment forecasters also look
at a “cohort persistence rate”. This rate is applied to aggregate data. It is the ratio of enrollment in a grade in
one year to the corresponding enrollment in a lower grade from the prior year. For example, if there are
10,000 students in kindergarten in 2018-19 and 9,900 students in Grade 1 in 2019-20, then the cohort
persistence rate in Grade 1 is 9900 divided by 10000 which equals a ratio of 0.99. District and school leaders
across the country use cohort persistence rates to estimate the sizes of their incoming classes for planning
purposes. Since pre-kindergarten and kindergarten are entering grades, they do not have cohort persistence
rates.
Table 4 presents the statewide enrollment and cohort persistence rates (in parenthesis) for each grade from 1
through 12. The yellow highlighted cells provide one illustration of how two years of data are used to calculate
the persistence rate. For example, the Grade 3 persistence rate in 2017-18 of 1.01 is calculated as 38,130
(Grade 3 enrollment in 2017-18) divided by 37,896 (Grade 2 enrollment in 2016-17). These rates are presented
for every year from 2015-16 to 2020-21. Here are some basic observations:
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• From 2015-16 to 2019-20, the cohort persistence rates in Grade 1 through 8 for all years in all but one
instance is 1.0 or 1.01.
• The persistence rates in 2020-21 in Grades 1 through 7 are below 1.00; Grades 1 and 2 are lowest at
0.98 while the other grades are at 0.99. These rates are the lowest in the past six years.
• Persistence rates increase in Grade 9 because some students are retained for not earning adequate
credits. This retention appears to impact the persistence rate for Grades 10 and 11.
• The persistence rate in Grade 12 increased in 2020-21 to its highest level in the past six years. It may
be that some students did not graduate in Spring 2020 because of school closures caused by COVID-19.
Table 4: Statewide Enrollment and Cohort Persistence Rates by Grades K-12
(Preliminary
GRADE 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20 Estimate)
2020-21
Kindergarten 37,661 36,657 36,639 36,239 35,837 36,566 32,223
37,842 36,923 36,820 36,437 36,047 35,732
Grade 1 38,850
(1.00) (1.01) (1.00) (1.01) (1.01) (0.98)
38,569 37,896 36,930 36,681 36,455 35,499
Grade 2 39,676
(0.99) (1.00) (1.00) (1.00) (1.00) (0.98)
39,684 38,787 38,130 37,139 36,915 35,997
Grade 3 39,160
(1.00) (1.01) (1.01) (1.01) (1.01) (0.99)
39,219 40,001 39,047 38,309 37,430 36,640
Grade 4 39,846
(1.00) (1.01) (1.01) (1.00) (1.01) (0.99)
39,851 39,589 40,319 39,247 38,609 37,142
Grade 5 39,992
(1.00) (1.01) (1.01) (1.01) (1.01) (0.99)
40,116 40,032 39,840 40,455 39,537 38,333
Grade 6 41,032
(1.00) (1.00) (1.01) (1.00) (1.01) (0.99)
41,217 40,348 40,380 40,110 40,728 39,313
Grade 7 40,412
(1.00) (1.01) (1.01) (1.01) (1.01) (0.99)
40,585 41,389 40,569 40,583 40,449 40,642
Grade 8 41,450
(1.00) (1.00) (1.01) (1.01) (1.01) (1.00)
44,235 43,379 43,578 42,977 43,527 42,635
Grade 9 44,968
(1.07) (1.07) (1.05) (1.06) (1.07) (1.05)
42,426 42,195 41,482 42,057 41,313 41,235
Grade 10 42,774
(0.94) (0.95) (0.96) (0.97) (0.96) (0.95)
41,397 41,144 41,088 40,178 40,410 40,052
Grade 11 41,188
(0.97) (0.97) (0.97) (0.97) (0.96) (0.97)
41,346 41,814 41,866 41,629 41,014 41,848
Grade 12 40,996
(1.00) (1.01) (1.02) (1.01) (1.02) (1.04)
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New vs. Continuing Student Analysis
This study also analyzed whether the decline in enrollment in October 2020 was attributable to fewer students
continuing in school from the prior year, or fewer students newly enrolling in school. Each year in June, a
majority of the 12th grade students graduate from high school. The vast majority of the remaining students
return to school in the fall. Of the students from the June 2019 PSIS Collection who did not graduate high
school, about 97.2 percent were also enrolled in the subsequent October 2019 PSIS collection. The
corresponding percentage in 2020 was slightly lower at 96.5 percent.
Table 5: Students Continuing in School from June to October PSIS Collections
June 2019 to June 2020 to
Oct 2019 Oct 2020
June PSIS Enrollment (non-graduates) 493,580 491,476
Number Continuing in Oct 479,957 474,210
Percentage Continuing in Oct 97.2% 96.5%
The slight decrease in the percentage of students returning in October 2020 can be attributed to an increase in
the number of parents opting to homeschool their children. While in 2019 this was around 550 students, in
2020 that increased to around 3,500 students. Nearly three-quarters of these homeschooling exits in 2020
occurred outside the Alliance districts.
In addition to returning students, this study also examined the students who were not enrolled in the June PSIS
collection but enrolled in the fall and were counted in the October PSIS collection. Around 70 percent of these
“new” students enrolled in pre-kindergarten and kindergarten while others newly enrolled in Grades 1-12.
Across all grades combined, the number of students who were new in the October collection declined
dramatically from 47,872 in 2019-20 to 38,183 in 2020-21 (see Table 6). This decline of 9,689 “new” students
in October represents a more than 20 percent drop in a single year. Two thirds of this decline in new students
occurred in pre-kindergarten and kindergarten, while the remaining one-third (over 3000 students) occurred in
Grades 1-12. Two thirds of the decline also occurred in the Alliance Districts. Consequently, new students
account for a lower percentage of the October PSIS enrollment count in 2020 (7.5%) than in 2019 (9.1%).
Table 6: Students who are New in October PSIS
2019-20 2020-21
Continuing in October 479,957(90.9%) 474,210 (92.5)
New in October 47,872 (9.1%) 38,183 (7.5%)
Total 527,829 (100%) 512,393 (100%)
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Conclusion
This analysis uses a preliminary dataset from the 2020-21 October PSIS collection to illustrate that total
student enrollment declined by nearly 3 percent in a single year from 2019-20 to 2020-21, when a similar
decline had previously occurred over a five-year period. The greatest declines occurred in the pre-kindergarten
and kindergarten grades which may be due to the fact that parents are choosing to delay the start of public
schooling for these young children due to the COVID-19 pandemic. Additional factors contributing to the
decline include an increase in the number of parents opting to home school their children and fewer new
students enrolling in Grades 1 through 12. Please note that these analyses are preliminary and subject to
change because the October PSIS collection is still in process. Final enrollment counts for the 2020-21 school
year will be published on EdSight by the end of February 2021.
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Appendices
Appendix A: Total Enrollment by District, 2019-20 and 2020-21
Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
0010011 Andover School District 195 174 -21 (-10.8%)
0020011 Ansonia School District Alliance: Non-Opportunity 2,284 2,237 -47 (-2.1%)
0030011 Ashford School District 390 371 -19 (-4.9%)
0040011 Avon School District 3,185 3,127 -58 (-1.8%)
0050011 Barkhamsted School District 219 203 -16 (-7.3%)
0070011 Berlin School District 2,755 2,712 -43 (-1.6%)
0080011 Bethany School District 370 363 -7 (-1.9%)
0090011 Bethel School District 3,148 3,089 -59 (-1.9%)
0110011 Bloomfield School District Alliance: Non-Opportunity 2,206 2,079 -127 (-5.8%)
0120011 Bolton School District 779 754 -25 (-3.2%)
0130011 Bozrah School District 190 177 -13 (-6.8%)
0140011 Branford School District 2,802 2,591 -211 (-7.5%)
0150011 Bridgeport School District Alliance: Opportunity 20,311 19,460 -851 (-4.2%)
0170011 Bristol School District Alliance: Non-Opportunity 7,976 7,724 -252 (-3.2%)
0180011 Brookfield School District 2,623 2,559 -64 (-2.4%)
0190011 Brooklyn School District 918 819 -99 (-10.8%)
0210011 Canaan School District 67 68 1 (1.5%)
0220011 Canterbury School District 475 429 -46 (-9.7%)
0230011 Canton School District 1,574 1,515 -59 (-3.7%)
0240011 Chaplin School District 140 130 -10 (-7.1%)
0250011 Cheshire School District 4,199 4,122 -77 (-1.8%)
0260011 Chester School District 186 201 15 (8.1%)
0270011 Clinton School District 1,682 1,570 -112 (-6.7%)
0280011 Colchester School District 2,322 2,193 -129 (-5.6%)
0290011 Colebrook School District 74 75 1 (1.4%)
0300011 Columbia School District 410 402 -8 (-2.0%)
0310011 Cornwall School District 87 104 17 (19.5%)
0320011 Coventry School District 1,678 1,606 -72 (-4.3%)
0330011 Cromwell School District 1,982 1,985 3 (0.2%)
0340011 Danbury School District Alliance: Non-Opportunity 11,928 11,828 -100 (-0.8%)
0350011 Darien School District 4,765 4,683 -82 (-1.7%)
0360011 Deep River School District 235 218 -17 (-7.2%)
0370011 Derby School District Alliance: Opportunity 1,295 1,217 -78 (-6.0%)
0390011 Eastford School District 151 138 -13 (-8.6%)
0400011 East Granby School District 836 837 1 (0.1%)
0410011 East Haddam School District 997 934 -63 (-6.3%)
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Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
0420011 East Hampton School District 1,842 1,824 -18 (-1.0%)
0430011 East Hartford School District Alliance: Opportunity 6,793 6,581 -212 (-3.1%)
0440011 East Haven School District Alliance: Opportunity 2,894 2,627 -267 (-9.2%)
0450011 East Lyme School District 2,693 2,614 -79 (-2.9%)
0460011 Easton School District 885 856 -29 (-3.3%)
0470011 East Windsor School District Alliance: Non-Opportunity 1,079 1,051 -28 (-2.6%)
0480011 Ellington School District 2,681 2,627 -54 (-2.0%)
0490011 Enfield School District 5,045 4,921 -124 (-2.5%)
0500011 Essex School District 331 313 -18 (-5.4%)
0510011 Fairfield School District 9,671 9,444 -227 (-2.3%)
0520011 Farmington School District 4,159 4,086 -73 (-1.8%)
0530011 Franklin School District 160 162 2 (1.3%)
0540011 Glastonbury School District 5,835 5,742 -93 (-1.6%)
0560011 Granby School District 1,799 1,730 -69 (-3.8%)
0570011 Greenwich School District 9,048 8,787 -261 (-2.9%)
0580011 Griswold School District 1,772 1,672 -100 (-5.6%)
0590011 Groton School District Alliance: Non-Opportunity 4,272 4,068 -204 (-4.8%)
0600011 Guilford School District 3,259 3,102 -157 (-4.8%)
0620011 Hamden School District Alliance: Non-Opportunity 5,495 5,239 -256 (-4.7%)
0630011 Hampton School District 90 72 -18 (-20.0%)
0640011 Hartford School District Alliance: Opportunity 18,880 17,773 -1107 (-5.9%)
0650011 Hartland School District 157 145 -12 (-7.6%)
0670011 Hebron School District 658 635 -23 (-3.5%)
0680011 Kent School District 205 207 2 (1.0%)
0690011 Killingly School District Alliance: Non-Opportunity 2,490 2,338 -152 (-6.1%)
0710011 Lebanon School District 991 947 -44 (-4.4%)
0720011 Ledyard School District 2,426 2,339 -87 (-3.6%)
0730011 Lisbon School District 421 430 9 (2.1%)
0740011 Litchfield School District 889 820 -69 (-7.8%)
0760011 Madison School District 2,626 2,478 -148 (-5.6%)
0770011 Manchester School District Alliance: Non-Opportunity 6,309 6,092 -217 (-3.4%)
0780011 Mansfield School District 1,133 1,039 -94 (-8.3%)
0790011 Marlborough School District 448 442 -6 (-1.3%)
0800011 Meriden School District Alliance: Non-Opportunity 8,163 8,122 -41 (-0.5%)
0830011 Middletown School District Alliance: Non-Opportunity 4,620 4,409 -211 (-4.6%)
0840011 Milford School District 5,621 5,432 -189 (-3.4%)
0850011 Monroe School District 3,136 3,179 43 (1.4%)
0860011 Montville School District 2,064 1,965 -99 (-4.8%)
0880011 Naugatuck School District Alliance: Non-Opportunity 4,372 4,255 -117 (-2.7%)
0890011 New Britain School District Alliance: Opportunity 10,093 9,666 -427 (-4.2%)
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Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
0900011 New Canaan School District 4,221 4,235 14 (0.3%)
0910011 New Fairfield School District 2,186 2,132 -54 (-2.5%)
0920011 New Hartford School District 437 417 -20 (-4.6%)
0930011 New Haven School District Alliance: Opportunity 20,675 20,047 -628 (-3.0%)
0940011 Newington School District 4,015 3,973 -42 (-1.0%)
0950011 New London School District Alliance: Opportunity 3,440 3,270 -170 (-4.9%)
0960011 New Milford School District 3,948 3,721 -227 (-5.7%)
0970011 Newtown School District 4,188 4,053 -135 (-3.2%)
0980011 Norfolk School District 74 80 6 (8.1%)
0990011 North Branford School District 1,700 1,614 -86 (-5.1%)
1000011 North Canaan School District 253 248 -5 (-2.0%)
1010011 North Haven School District 3,181 3,080 -101 (-3.2%)
1020011 North Stonington School District 747 706 -41 (-5.5%)
1030011 Norwalk School District Alliance: Non-Opportunity 11,716 11,580 -136 (-1.2%)
1040011 Norwich School District Alliance: Opportunity 3,588 3,370 -218 (-6.1%)
1060011 Old Saybrook School District 1,195 1,072 -123 (-10.3%)
1070011 Orange School District 1,236 1,233 -3 (-0.2%)
1080011 Oxford School District 1,722 1,616 -106 (-6.2%)
1090011 Plainfield School District 2,180 2,010 -170 (-7.8%)
1100011 Plainville School District 2,356 2,266 -90 (-3.8%)
1110011 Plymouth School District 1,368 1,298 -70 (-5.1%)
1120011 Pomfret School District 385 339 -46 (-11.9%)
1130011 Portland School District 1,310 1,279 -31 (-2.4%)
1140011 Preston School District 438 392 -46 (-10.5%)
1160011 Putnam School District Alliance: Non-Opportunity 1,175 1,114 -61 (-5.2%)
1170011 Redding School District 836 806 -30 (-3.6%)
1180011 Ridgefield School District 4,707 4,557 -150 (-3.2%)
1190011 Rocky Hill School District 2,701 2,625 -76 (-2.8%)
1210011 Salem School District 422 390 -32 (-7.6%)
1220011 Salisbury School District 284 307 23 (8.1%)
1230011 Scotland School District 106 88 -18 (-17.0%)
1240011 Seymour School District 2,179 2,105 -74 (-3.4%)
1250011 Sharon School District 103 112 9 (8.7%)
1260011 Shelton School District 4,674 4,366 -308 (-6.6%)
1270011 Sherman School District 275 252 -23 (-8.4%)
1280011 Simsbury School District 4,091 4,021 -70 (-1.7%)
1290011 Somers School District 1,353 1,305 -48 (-3.5%)
1310011 Southington School District 6,336 6,191 -145 (-2.3%)
1320011 South Windsor School District 4,554 4,554 0 (0.0%)
1330011 Sprague School District 280 246 -34 (-12.1%)
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Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
1340011 Stafford School District 1,459 1,352 -107 (-7.3%)
1350011 Stamford School District Alliance: Non-Opportunity 16,600 16,283 -317 (-1.9%)
1360011 Sterling School District 365 312 -53 (-14.5%)
1370011 Stonington School District 1,981 1,901 -80 (-4.0%)
1380011 Stratford School District 6,862 6,702 -160 (-2.3%)
1390011 Suffield School District 2,127 2,071 -56 (-2.6%)
1400011 Thomaston School District 857 822 -35 (-4.1%)
1410011 Thompson School District Alliance: Non-Opportunity 995 977 -18 (-1.8%)
1420011 Tolland School District 2,354 2,279 -75 (-3.2%)
1430011 Torrington School District Alliance: Non-Opportunity 3,857 3,697 -160 (-4.1%)
1440011 Trumbull School District 6,808 6,736 -72 (-1.1%)
1450011 Union School District * * *
1460011 Vernon School District Alliance: Non-Opportunity 3,151 3,043 -108 (-3.4%)
1470011 Voluntown School District 264 246 -18 (-6.8%)
1480011 Wallingford School District 5,693 5,451 -242 (-4.3%)
1510011 Waterbury School District Alliance: Opportunity 18,807 18,353 -454 (-2.4%)
1520011 Waterford School District 2,469 2,367 -102 (-4.1%)
1530011 Watertown School District 2,724 2,636 -88 (-3.2%)
1540011 Westbrook School District 669 648 -21 (-3.1%)
1550011 West Hartford School District 9,502 9,203 -299 (-3.1%)
1560011 West Haven School District Alliance: Non-Opportunity 5,865 5,775 -90 (-1.5%)
1570011 Weston School District 2,290 2,269 -21 (-0.9%)
1580011 Westport School District 5,344 5,362 18 (0.3%)
1590011 Wethersfield School District 3,610 3,568 -42 (-1.2%)
1600011 Willington School District 439 397 -42 (-9.6%)
1610011 Wilton School District 3,870 3,723 -147 (-3.8%)
1620011 Winchester School District Alliance: Non-Opportunity 575 550 -25 (-4.3%)
1630011 Windham School District Alliance: Non-Opportunity 3,345 3,259 -86 (-2.6%)
1640011 Windsor School District Alliance: Non-Opportunity 3,345 3,328 -17 (-0.5%)
1650011 Windsor Locks School District Alliance: Non-Opportunity 1,599 1,530 -69 (-4.3%)
1660011 Wolcott School District 2,196 2,159 -37 (-1.7%)
1670011 Woodbridge School District 841 817 -24 (-2.9%)
1690011 Woodstock School District 824 799 -25 (-3.0%)
2010012 Regional School District 01 362 323 -39 (-10.8%)
2040012 Regional School District 04 858 839 -19 (-2.2%)
2050012 Regional School District 05 2,185 2,185 0 (0.0%)
2060012 Regional School District 06 917 879 -38 (-4.1%)
2070012 Regional School District 07 1,036 989 -47 (-4.5%)
2080012 Regional School District 08 1,412 1,302 -110 (-7.8%)
2090012 Regional School District 09 867 833 -34 (-3.9%)
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 14 of 26
Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
2100012 Regional School District 10 2,242 2,201 -41 (-1.8%)
2110012 Regional School District 11 207 205 -2 (-1.0%)
2120012 Regional School District 12 706 688 -18 (-2.5%)
2130012 Regional School District 13 1,517 1,435 -82 (-5.4%)
2140012 Regional School District 14 1,592 1,578 -14 (-0.9%)
2150012 Regional School District 15 3,677 3,515 -162 (-4.4%)
2160012 Regional School District 16 2,084 2,000 -84 (-4.0%)
2170012 Regional School District 17 1,958 1,848 -110 (-5.6%)
2180012 Regional School District 18 1,290 1,283 -7 (-0.5%)
2190012 Regional School District 19 1,102 1,103 1 (0.1%)
2410014 Capitol Region Education
8,657 8,800 143 (1.7%)
Council
2420014 EdAdvance 265 229 -36 (-13.6%)
2430014 Cooperative Educational
859 785 -74 (-8.6%)
Services
2440014 Area Cooperative Educational
1,836 1,823 -13 (-0.7%)
Services
2450014 Learn 2,518 2,363 -155 (-6.2%)
2530014 Eastern Connecticut Regional
Educational Service Center 474 443 -31 (-6.5%)
EASTCONN
2610013 Jumoke Academy District 706 678 -28 (-4.0%)
2630013 Odyssey Community School
329 328 -1 (-0.3%)
District
2640013 Integrated Day Charter School
352 353 1 (0.3%)
District
2650013 Interdistrict School for Arts and
279 281 2 (0.7%)
Comm District
2680013 Common Ground High School
223 236 13 (5.8%)
District
2690013 The Bridge Academy District 281 281 0 (0.0%)
2700013 Side By Side Charter School
236 235 -1 (-0.4%)
District
2720013 Explorations District 93 86 -7 (-7.5%)
2790013 Amistad Academy District 1,103 1,135 32 (2.9%)
2800013 New Beginnings Inc Family
505 501 -4 (-0.8%)
Academy District
2820013 Stamford Academy District 147 [School Closed]
2830013 Park City Prep Charter School
361 360 -1 (-0.3%)
District
2850013 Achievement First Bridgeport
1,110 1,127 17 (1.5%)
Academy District
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 15 of 26
Prelim.
District Code District Name Alliance Status 2019-20 Estimate Change
2020-21
2860013 Highville Charter School District 460 443 -17 (-3.7%)
2880013 Achievement First Hartford
1,169 1,163 -6 (-0.5%)
Academy District
2890013 Elm City College Preparatory
767 774 7 (0.9%)
School District
2900013 Brass City Charter School District 326 361 35 (10.7%)
2910013 Elm City Montessori School
229 259 30 (13.1%)
District
2940013 Great Oaks Charter School
555 669 114 (20.5%)
District
2950013 Booker T. Washington Academy
420 480 60 (14.3%)
District
2960013 Stamford Charter School for
395 389 -6 (-1.5%)
Excellence District
2970013 Capital Preparatory Harbor
760 787 27 (3.6%)
School District
3360015 Unified School District #1 158 142 -16 (-10.1%)
3370015 Department of Mental Health
* * *
and Addiction Services
3470015 Unified School District #2 95 71 -24 (-25.3%)
9000016 Connecticut Technical Education
10,995 11,337 342 (3.1%)
and Career System
9010022 Norwich Free Academy District 2,266 2,114 -152 (-6.7%)
9020022 The Gilbert School District 467 452 -15 (-3.2%)
9030022 The Woodstock Academy
1,107 1,044 -63 (-5.7%)
District
State Total 527,829 512,393 -15436 (-2.9%)
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 16 of 26
Appendix B: Total Pre-Kindergarten Enrollment by District, 2019-20 and 2020-21
Prelim.
Change
District Code District Name Alliance Status 2019-20 Estimate
↓
2020-21
State Total 18,829 15,102 -3727
1510011 Waterbury School District Alliance: Opportunity 836 502 -334
0890011 New Britain School District Alliance: Opportunity 400 184 -216
0150011 Bridgeport School District Alliance: Opportunity 947 765 -182
0440011 East Haven School District Alliance: Opportunity 231 52 -179
0930011 New Haven School District Alliance: Opportunity 1,301 1,125 -176
0640011 Hartford School District Alliance: Opportunity 1,339 1,184 -155
1040011 Norwich School District Alliance: Opportunity 260 149 -111
0770011 Manchester School District Alliance: Non-Opportunity 296 195 -101
0140011 Branford School District 123 43 -80
1030011 Norwalk School District Alliance: Non-Opportunity 276 200 -76
1350011 Stamford School District Alliance: Non-Opportunity 274 200 -74
0620011 Hamden School District Alliance: Non-Opportunity 200 131 -69
0570011 Greenwich School District 196 129 -67
0430011 East Hartford School District Alliance: Opportunity 323 261 -62
0340011 Danbury School District Alliance: Non-Opportunity 270 210 -60
1630011 Windham School District Alliance: Non-Opportunity 248 188 -60
0690011 Killingly School District Alliance: Non-Opportunity 148 89 -59
2420014 EdAdvance 192 133 -59
2450014 Learn 486 429 -57
2960013 Stamford Charter School for
57 -57
Excellence District
0170011 Bristol School District Alliance: Non-Opportunity 285 231 -54
2430014 Cooperative Educational Services 172 118 -54
0490011 Enfield School District 250 197 -53
0190011 Brooklyn School District 113 64 -49
1090011 Plainfield School District 138 89 -49
0020011 Ansonia School District Alliance: Non-Opportunity 107 59 -48
1380011 Stratford School District 182 135 -47
0840011 Milford School District 225 182 -43
2120012 Regional School District 12 45 7 -38
0590011 Groton School District Alliance: Non-Opportunity 194 158 -36
1340011 Stafford School District 95 60 -35
1550011 West Hartford School District 240 207 -33
1190011 Rocky Hill School District 71 41 -30
1440011 Trumbull School District 226 196 -30
0480011 Ellington School District 75 49 -26
0880011 Naugatuck School District Alliance: Non-Opportunity 159 133 -26
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 17 of 26
Prelim.
Change
District Code District Name Alliance Status 2019-20 Estimate
↓
2020-21
1160011 Putnam School District Alliance: Non-Opportunity 106 82 -24
0280011 Colchester School District 104 81 -23
0580011 Griswold School District 71 49 -22
0510011 Fairfield School District 170 149 -21
0090011 Bethel School District 90 70 -20
1020011 North Stonington School District 37 17 -20
1290011 Somers School District 48 28 -20
0830011 Middletown School District Alliance: Non-Opportunity 117 98 -19
0860011 Montville School District 57 38 -19
1100011 Plainville School District 101 83 -18
0520011 Farmington School District 115 98 -17
0740011 Litchfield School District 47 30 -17
1320011 South Windsor School District 96 79 -17
1560011 West Haven School District Alliance: Non-Opportunity 114 97 -17
2060012 Regional School District 06 57 40 -17
0320011 Coventry School District 96 80 -16
0910011 New Fairfield School District 86 70 -16
1310011 Southington School District 103 87 -16
1610011 Wilton School District 60 44 -16
0180011 Brookfield School District 52 37 -15
0970011 Newtown School District 75 60 -15
1400011 Thomaston School District 40 25 -15
0270011 Clinton School District 57 43 -14
0350011 Darien School District 85 71 -14
1010011 North Haven School District 56 42 -14
1170011 Redding School District 49 35 -14
1410011 Thompson School District Alliance: Non-Opportunity 49 35 -14
1690011 Woodstock School District 36 22 -14
0040011 Avon School District 56 43 -13
0230011 Canton School District 32 19 -13
0010011 Andover School District 42 30 -12
0330011 Cromwell School District 59 47 -12
0470011 East Windsor School District Alliance: Non-Opportunity 55 43 -12
0600011 Guilford School District 33 21 -12
1470011 Voluntown School District 44 32 -12
1600011 Willington School District 23 11 -12
0030011 Ashford School District 43 32 -11
0370011 Derby School District Alliance: Opportunity 51 40 -11
0560011 Granby School District 46 35 -11
0780011 Mansfield School District 66 55 -11
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 18 of 26
Prelim.
Change
District Code District Name Alliance Status 2019-20 Estimate
↓
2020-21
1270011 Sherman School District 24 13 -11
2150012 Regional School District 15 73 62 -11
0220011 Canterbury School District 45 35 -10
1120011 Pomfret School District 19 9 -10
1180011 Ridgefield School District 52 42 -10
0250011 Cheshire School District 103 94 -9
0800011 Meriden School District Alliance: Non-Opportunity 118 109 -9
0850011 Monroe School District 45 36 -9
1330011 Sprague School District 31 22 -9
1650011 Windsor Locks School District Alliance: Non-Opportunity 97 88 -9
0410011 East Haddam School District 28 20 -8
0680011 Kent School District 20 12 -8
1230011 Scotland School District 17 9 -8
1360011 Sterling School District 28 20 -8
1570011 Weston School District 32 24 -8
0240011 Chaplin School District 18 11 -7
0630011 Hampton School District 16 9 -7
0670011 Hebron School District 68 61 -7
1240011 Seymour School District 25 18 -7
1420011 Tolland School District 49 42 -7
1480011 Wallingford School District 221 214 -7
2170012 Regional School District 17 42 35 -7
2610013 Jumoke Academy District 60 53 -7
0050011 Barkhamsted School District 19 13 -6
0070011 Berlin School District 59 53 -6
0080011 Bethany School District 22 16 -6
0120011 Bolton School District 12 6 -6
0130011 Bozrah School District 21 15 -6
0300011 Columbia School District 27 21 -6
1060011 Old Saybrook School District 55 49 -6
1140011 Preston School District 30 24 -6
1390011 Suffield School District 47 41 -6
2130012 Regional School District 13 34 28 -6
2160012 Regional School District 16 46 40 -6
0110011 Bloomfield School District Alliance: Non-Opportunity 314 309 -5
0650011 Hartland School District 12 7 -5
0760011 Madison School District 43 38 -5
1430011 Torrington School District Alliance: Non-Opportunity 62 57 -5
1460011 Vernon School District Alliance: Non-Opportunity 103 98 -5
1530011 Watertown School District 70 65 -5
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 19 of 26
Prelim.
Change
District Code District Name Alliance Status 2019-20 Estimate
↓
2020-21
1590011 Wethersfield School District 66 61 -5
2860013 Highville Charter School District 81 76 -5
0390011 Eastford School District 17 13 -4
0710011 Lebanon School District 54 50 -4
1370011 Stonington School District 45 41 -4
2440014 Area Cooperative Educational
* *
Services
0400011 East Granby School District 9 6 -3
0540011 Glastonbury School District 56 53 -3
1220011 Salisbury School District 18 15 -3
2800013 New Beginnings Inc Family Academy
58 55 -3
District
0420011 East Hampton School District 57 55 -2
0450011 East Lyme School District 50 48 -2
1000011 North Canaan School District 12 10 -2
1080011 Oxford School District 17 15 -2
1210011 Salem School District 16 14 -2
0460011 Easton School District 28 27 -1
0950011 New London School District Alliance: Opportunity 38 37 -1
1110011 Plymouth School District 68 67 -1
1520011 Waterford School District 51 50 -1
1580011 Westport School District 70 69 -1
1640011 Windsor School District Alliance: Non-Opportunity 126 125 -1
2640013 Integrated Day Charter School
34 33 -1
District
0500011 Essex School District 33 33 0
0530011 Franklin School District 15 15 0
0720011 Ledyard School District 69 69 0
0790011 Marlborough School District 23 23 0
1250011 Sharon School District * * *
1620011 Winchester School District Alliance: Non-Opportunity 48 48 0
2700013 Side By Side Charter School District 38 38 0
0310011 Cornwall School District * *
0920011 New Hartford School District 17 18 1
1070011 Orange School District 47 48 1
1130011 Portland School District 25 26 1
1280011 Simsbury School District 46 47 1
1450011 Union School District * * *
2100012 Regional School District 10 44 45 1
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 20 of 26
Prelim.
Change
District Code District Name Alliance Status 2019-20 Estimate
↓
2020-21
2530014 Eastern Connecticut Regional
Educational Service Center * *
EASTCONN
2900013 Brass City Charter School District 36 37 1
1540011 Westbrook School District 46 48 2
0990011 North Branford School District 34 37 3
1260011 Shelton School District 67 70 3
2140012 Regional School District 14 29 32 3
1670011 Woodbridge School District 15 19 4
0980011 Norfolk School District * * *
0730011 Lisbon School District 32 38 6
0900011 New Canaan School District 39 46 7
2910013 Elm City Montessori School District 76 83 7
0960011 New Milford School District 94 103 9
2410014 Capitol Region Education Council 886 896 10
1660011 Wolcott School District 44 55 11
2180012 Regional School District 18 71 95 24
0940011 Newington School District 61 86 25
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 21 of 26
Appendix C: Total Kindergarten Enrollment by District, 2019-20 and 2020-21
Very
Prelim. Change
District Code District Name Alliance Status 2019-20
Estimate ↓
2020-21
State Total 36,566 32,223 -4,343
0930011 New Haven School District Alliance: Opportunity 1,454 1,169 -285
0150011 Bridgeport School District Alliance: Opportunity 1,625 1,342 -283
0640011 Hartford School District Alliance: Opportunity 1,285 1,088 -197
1350011 Stamford School District Alliance: Non-Opportunity 1,337 1,154 -183
1510011 Waterbury School District Alliance: Opportunity 1,500 1,335 -165
0340011 Danbury School District Alliance: Non-Opportunity 920 801 -119
0830011 Middletown School District Alliance: Non-Opportunity 401 290 -111
0170011 Bristol School District Alliance: Non-Opportunity 580 480 -100
0950011 New London School District Alliance: Opportunity 259 161 -98
0770011 Manchester School District Alliance: Non-Opportunity 536 447 -89
0800011 Meriden School District Alliance: Non-Opportunity 657 569 -88
1380011 Stratford School District 450 364 -86
1030011 Norwalk School District Alliance: Non-Opportunity 823 738 -85
0890011 New Britain School District Alliance: Opportunity 794 722 -72
1260011 Shelton School District 334 265 -69
1430011 Torrington School District Alliance: Non-Opportunity 289 225 -64
1460011 Vernon School District Alliance: Non-Opportunity 255 196 -59
0510011 Fairfield School District 648 590 -58
0520011 Farmington School District 300 242 -58
1480011 Wallingford School District 374 316 -58
0880011 Naugatuck School District Alliance: Non-Opportunity 312 255 -57
0590011 Groton School District Alliance: Non-Opportunity 403 347 -56
0620011 Hamden School District Alliance: Non-Opportunity 367 311 -56
0960011 New Milford School District 271 217 -54
0430011 East Hartford School District Alliance: Opportunity 478 428 -50
0450011 East Lyme School District 169 119 -50
0180011 Brookfield School District 176 132 -44
0840011 Milford School District 389 345 -44
0900011 New Canaan School District 308 264 -44
1550011 West Hartford School District 629 585 -44
0090011 Bethel School District 217 174 -43
1010011 North Haven School District 234 193 -41
0480011 Ellington School District 195 156 -39
0720011 Ledyard School District 176 137 -39
1240011 Seymour School District 165 126 -39
1660011 Wolcott School District 157 118 -39
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 22 of 26
Very
Prelim. Change
District Code District Name Alliance Status 2019-20
Estimate ↓
2020-21
0600011 Guilford School District 192 154 -38
1440011 Trumbull School District 457 421 -36
Achievement First Hartford Academy
2880013 District 96 60 -36
1650011 Windsor Locks School District Alliance: Non-Opportunity 116 81 -35
0350011 Darien School District 346 312 -34
1040011 Norwich School District Alliance: Opportunity 339 305 -34
1100011 Plainville School District 160 126 -34
0110011 Bloomfield School District Alliance: Non-Opportunity 122 91 -31
1130011 Portland School District 113 82 -31
1280011 Simsbury School District 283 252 -31
1560011 West Haven School District Alliance: Non-Opportunity 456 426 -30
2150012 Regional School District 15 240 210 -30
Capital Preparatory Harbor School
2970013 District 81 52 -29
1070011 Orange School District 189 161 -28
1190011 Rocky Hill School District 206 179 -27
0140011 Branford School District 184 158 -26
0230011 Canton School District 121 95 -26
0710011 Lebanon School District 69 43 -26
1320011 South Windsor School District 327 301 -26
1530011 Watertown School District 188 162 -26
0040011 Avon School District 223 199 -24
1180011 Ridgefield School District 279 256 -23
0910011 New Fairfield School District 142 120 -22
1080011 Oxford School District 106 85 -21
2060012 Regional School District 06 57 36 -21
0490011 Enfield School District 341 321 -20
0850011 Monroe School District 206 186 -20
1310011 Southington School District 446 426 -20
0580011 Griswold School District 124 105 -19
0760011 Madison School District 158 139 -19
0790011 Marlborough School District 70 51 -19
1210011 Salem School District 52 34 -18
1360011 Sterling School District 35 17 -18
1640011 Windsor School District Alliance: Non-Opportunity 224 206 -18
0320011 Coventry School District 128 111 -17
1120011 Pomfret School District 37 20 -17
0280011 Colchester School District 158 142 -16
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 23 of 26
Very
Prelim. Change
District Code District Name Alliance Status 2019-20
Estimate ↓
2020-21
0940011 Newington School District 265 249 -16
0730011 Lisbon School District 52 37 -15
0990011 North Branford School District 117 102 -15
1160011 Putnam School District Alliance: Non-Opportunity 82 67 -15
0560011 Granby School District 121 107 -14
0570011 Greenwich School District 595 581 -14
1600011 Willington School District 46 32 -14
0360011 Deep River School District 34 21 -13
0780011 Mansfield School District 96 83 -13
0920011 New Hartford School District 58 45 -13
1590011 Wethersfield School District 243 230 -13
2100012 Regional School District 10 148 135 -13
2610013 Jumoke Academy District 73 60 -13
New Beginnings Inc Family Academy
2800013 District 54 41 -13
0420011 East Hampton School District 125 113 -12
1290011 Somers School District 91 79 -12
0070011 Berlin School District 178 167 -11
0190011 Brooklyn School District 89 78 -11
0250011 Cheshire School District 275 264 -11
0690011 Killingly School District Alliance: Non-Opportunity 179 168 -11
1060011 Old Saybrook School District 58 47 -11
1090011 Plainfield School District 158 147 -11
1140011 Preston School District 42 31 -11
0030011 Ashford School District 45 35 -10
0220011 Canterbury School District 50 40 -10
1690011 Woodstock School District 92 82 -10
2130012 Regional School District 13 104 94 -10
1420011 Tolland School District 145 136 -9
2450014 Learn 260 251 -9
0300011 Columbia School District 44 36 -8
0670011 Hebron School District 84 76 -8
0740011 Litchfield School District 66 58 -8
0410011 East Haddam School District 71 64 -7
0650011 Hartland School District 17 10 -7
1400011 Thomaston School District 64 57 -7
1570011 Weston School District 129 122 -7
2140012 Regional School District 14 98 91 -7
2170012 Regional School District 17 134 127 -7
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 24 of 26
Very
Prelim. Change
District Code District Name Alliance Status 2019-20
Estimate ↓
2020-21
Area Cooperative Educational
2440014 Services 49 42 -7
Elm City College Preparatory School
2890013 District 63 56 -7
0290011 Colebrook School District 13 7 -6
0370011 Derby School District Alliance: Opportunity 91 85 -6
0470011 East Windsor School District Alliance: Non-Opportunity 87 81 -6
0530011 Franklin School District 17 11 -6
0680011 Kent School District 24 18 -6
0260011 Chester School District 30 25 -5
0500011 Essex School District 37 32 -5
1020011 North Stonington School District 53 48 -5
Integrated Day Charter School
2640013 District 38 33 -5
0080011 Bethany School District 56 52 -4
1000011 North Canaan School District 28 24 -4
1330011 Sprague School District 28 24 -4
1390011 Suffield School District 138 134 -4
1110011 Plymouth School District 83 80 -3
0400011 East Granby School District 58 56 -2
0630011 Hampton School District 12 10 -2
1450011 Union School District * * *
1630011 Windham School District Alliance: Non-Opportunity 253 251 -2
2410014 Capitol Region Education Council 585 583 -2
Eastern Connecticut Regional
Educational Service Center
2530014 EASTCONN * *
0020011 Ansonia School District Alliance: Non-Opportunity 182 181 -1
0050011 Barkhamsted School District 30 29 -1
0240011 Chaplin School District 19 18 -1
1340011 Stafford School District 89 88 -1
1470011 Voluntown School District 23 22 -1
2790013 Amistad Academy District 93 92 -1
2180012 Regional School District 18 77 77 0
2630013 Odyssey Community School District 38 38 0
2700013 Side By Side Charter School District 22 22 0
2900013 Brass City Charter School District 37 37 0
Stamford Charter School for
2960013 Excellence District 56 56 0
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 25 of 26
Very
Prelim. Change
District Code District Name Alliance Status 2019-20
Estimate ↓
2020-21
0210011 Canaan School District 10 11 1
0460011 Easton School District 81 82 1
0980011 Norfolk School District 6 7 1
1170011 Redding School District 90 91 1
1410011 Thompson School District Alliance: Non-Opportunity 75 76 1
1670011 Woodbridge School District 98 99 1
2120012 Regional School District 12 37 38 1
2420014 EdAdvance * *
Achievement First Bridgeport
2850013 Academy District 95 96 1
Booker T. Washington Academy
2950013 District 66 67 1
1250011 Sharon School District 15 17 2
0010011 Andover School District 20 23 3
0130011 Bozrah School District 14 17 3
0270011 Clinton School District 95 98 3
0310011 Cornwall School District 11 14 3
0860011 Montville School District 134 137 3
1220011 Salisbury School District 40 43 3
2160012 Regional School District 16 123 126 3
1230011 Scotland School District 8 12 4
1520011 Waterford School District 138 142 4
0970011 Newtown School District 246 251 5
1620011 Winchester School District Alliance: Non-Opportunity 62 67 5
2910013 Elm City Montessori School District 31 36 5
0440011 East Haven School District Alliance: Opportunity 175 181 6
0120011 Bolton School District 39 46 7
1540011 Westbrook School District 42 49 7
0390011 Eastford School District 11 19 8
2860013 Highville Charter School District 43 53 10
0540011 Glastonbury School District 369 380 11
0330011 Cromwell School District 144 156 12
1270011 Sherman School District 11 23 12
1370011 Stonington School District 123 136 13
2430014 Cooperative Educational Services 45 58 13
1580011 Westport School District 324 338 14
1610011 Wilton School District 210 230 20
An Analysis of Preliminary Public School Enrollment in 2020-21 (November 2020)
Page 26 of 26