County directory · Connecticut · 2026–27

School districts in Capitol Planning Region, CT

Capitol Planning Region has 40 regular public school districts, enrolling 127,897 students in 2024–25. The largest is Hartford School District (16,434 students, 13% of the county), followed by New Britain School District and West Hartford School District. 38 of the 40 offer kindergarten. Connecticut's kindergarten cutoff: turn 5 by September 1.

The 40 districts, largest first

School districts in Capitol Planning Region, CT by 2024–25 enrollment
District and officeGradesSchoolsStudentsKindergartenDistrict office contact
Hartford School District
300 Wethersfield Avenue, Hartford
Pre-K–124116,4341,015
(860) 695-8000
New Britain School District
272 Main St, New Britain
Pre-K–121410,038695
(860) 827-2200
West Hartford School District
50 South Main Street, West Hartford
Pre-K–12169,128578
(860) 561-6600
East Hartford School District
1110 Main Street, East Hartford
Pre-K–12126,504393
(860) 622-5100
Southington School District
200 North Main Street, Southington
Pre-K–12136,200394
(860) 628-3202
Manchester School District
45 North School Street, Manchester
Pre-K–12106,122333
(860) 647-3441
Glastonbury School District
628 Hebron Avenue, Glastonbury
Pre-K–1285,696380
(860) 652-7951
South Windsor School District
1737 Main Street, South Windsor
Pre-K–1265,125324
(860) 291-1200
Enfield School District
1010 Enfield Street, Enfield
Pre-K–1284,694240
(860) 253-6500
Farmington School District
1 Monteith Drive, Farmington
Pre-K–1274,195227
(860) 673-8270
Simsbury School District
933 Hopmeadow Street, Simsbury
Pre-K–1274,127260
(860) 651-3361
Newington School District
200 Garfield Street, Newington
Pre-K–1273,855192
(860) 667-2000
Wethersfield School District
127 Hartford Avenue, Wethersfield
Pre-K–1273,471177
(860) 571-8110
Windsor School District
601 Matianuck Avenue, Windsor
Pre-K–1263,266172
(860) 687-2000
Vernon School District
30 Park Street Box 600, Vernon
Pre-K–1273,236223
(860) 870-6000
Avon School District
200 Fisher Dr, Avon
Pre-K–1253,092160
(860) 404-4700
Berlin School District
238 Kensington Road, Berlin
Pre-K–1252,634158
(860) 828-6581
Rocky Hill School District
761 Old Main St, Rocky Hill
Pre-K–1252,539164
(860) 258-7701
Ellington School District
47 Main Street, Ellington
Pre-K–1252,526144
(860) 896-2300
Plainville School District
1 Central Square, Plainville
Pre-K–1252,223134
(860) 793-3200
Tolland School District
51 Tolland Grn, Tolland
Pre-K–1242,144142
(860) 870-6850
Suffield School District
350 Mountain Road, Suffield
Pre-K–1242,027133
(860) 668-3800
Bloomfield School District
1133 Blue Hills Avenue, Bloomfield
Pre-K–1271,89769
(860) 769-4200
Granby School District
15-B North Granby Road, Granby
Pre-K–1241,70983
(860) 844-5250
Coventry School District
1700 Main Street, Coventry
Pre-K–1251,612127
(860) 742-7317
Windsor Locks School District
58 South Elm Street, Windsor Locks
Pre-K–1241,44892
(860) 292-5000
Canton School District
4 Market Street, Collinsville
Pre-K–1241,43981
(860) 693-7704
Somers School District
1 Vision Blvd, Somers
Pre-K–1231,34793
(860) 749-2270
Stafford School District
16 Levinthal Run, Stafford Springs
Pre-K–1241,26685
(860) 684-2208
Regional School District 08
85 Wall Street, Hebron
7–1221,075—
(860) 228-2115
Regional School District 19
1235 Storrs Road, Storrs
also serves Northeastern Connecticut Planning Region
9–1211,061—
(860) 487-1862
East Windsor School District
70 South Main Street, East Windsor
Pre-K–1231,03565
(860) 623-3346
Mansfield School District
4 South Eagleville Road, Storrs
Pre-K–8296669
(860) 429-3350
East Granby School District
33 Turkey Hill Road, East Granby
Pre-K–12488058
(860) 653-6486
Bolton School District
72 Brandy Street, Bolton
Pre-K–12268845
(860) 643-1569
Hebron School District
580 Gilead Street, Hebron
Pre-K–6268178
(860) 228-2577
Marlborough School District
25 School Drive, Marlborough
Pre-K–6145860
(860) 295-6236
Columbia School District
3 Schoolhouse Road, Columbia
Pre-K–12144436
(860) 228-9493
Willington School District
40A Old Farms Road, Willington
Pre-K–8237625
(860) 487-3130
Andover School District
35 School Road, Andover
Pre-K–6123922
(860) 742-7339

Capitol Planning Region at a glance

Together the 40 districts run 254 schools from offices in 38 towns. The smallest by enrollment is Andover School District, with 239 students; the median Capitol Planning Region district has 2,144. By grade span: 33 Pre-K–12, 3 Pre-K–6, 2 Pre-K–8, 1 7–12 and 1 9–12. Without kindergarten: Regional School District 08 (7–12) and Regional School District 19 (9–12).

Kindergarten in 2024–25, counting the 38 districts that report a K grade: 7,726 children. The biggest kindergarten was Hartford School District's, with 1,015; New Britain School District had 695, and the smallest, Andover School District, had 22.

Capitol Planning Region holds 40 of Connecticut's 168 regular districts (24%) and 27% of its 471,251 public school students, ranking 1st of 9 planning regions by number of districts and 1st by enrollment. By size, 8 enroll 5,000 or more, 24 enroll 1,000 to 4,999 and 8 have fewer than 1,000 students, and the average school here has about 504 students.

One district reaches past the county line: Regional School District 19 (into Northeastern Connecticut Planning Region).

Which district am I in?

Each district draws its own attendance zones, so your home address decides it, and with 1 of Capitol Planning Region's districts crossing county lines the county alone won't. There is no address lookup here; ask the district. Each one's own site:

Hartford School District · New Britain School District · West Hartford School District · East Hartford School District · Southington School District · Manchester School District · Glastonbury School District · South Windsor School District · Enfield School District · Farmington School District · Simsbury School District · Newington School District · Wethersfield School District · Windsor School District · Vernon School District · Avon School District · Berlin School District · Rocky Hill School District · Ellington School District · Plainville School District · Tolland School District · Suffield School District · Bloomfield School District · Granby School District · Coventry School District · Windsor Locks School District · Canton School District · Somers School District · Stafford School District · Regional School District 08 · Regional School District 19 · East Windsor School District · Mansfield School District · East Granby School District · Bolton School District · Hebron School District · Marlborough School District · Columbia School District · Willington School District · Andover School District

What grade will my child be in?

↓ Tap Calculate to see the grade
Most US states use a September 1 cutoff. Year-stamped for the 2026–27 school year.

More in Connecticut

Every Connecticut district by county · Connecticut kindergarten cutoff

More Connecticut county directories: Lower Connecticut River Valley Planning Region (15) · Naugatuck Valley Planning Region (16) · Northeastern Connecticut Planning Region (18) · Northwest Hills Planning Region (19) · South Central Connecticut Planning Region (16) · Southeastern Connecticut Planning Region (20)

Sources

District list, grades, school counts and websites: NCES Common Core of Data (CCD) LEA Universe Directory, SY 2025-26 (preliminary, v0a), published July 1, 2026. Regular public districts only (NCES LEA types 1 and 2); charter-only, state-run and regional service agencies are not listed.
Enrollment: NCES CCD LEA Membership, SY 2024-25 (v1a), published December 29, 2025 — the newest year NCES has released.
Counties: NCES EDGE Public LEA Geocodes, SY 2024-25 (district office location) and NCES EDGE Geographic Relationship Files 2025 (grf25_lea_county) (counties each district boundary covers).
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