The average student:teacher ratio in Connecticut public schools is approximately 12:1 (2025).
Student:Teacher Ratio Range: 4:1
9:1
Avg. Student:Teacher Ratio: 7:1
Public Schools Student:Teacher Ratio Statistics in Connecticut (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Student: Teacher Ratio
Grades
Location
Rank: #1 - 21. - 2.
The Bridge At Aces
Alternative School
Student : Teacher Ratio: 4:1
Grades: 6-12
261 Skiff Street
Hamden, CT 06517
(203) 507-5545
Hamden, CT 06517
(203) 507-5545
Rank: #1 - 21. - 2.
Coventry Academy
Alternative School
Student : Teacher Ratio: 4:1
Grades: 7-12
78 Ripley Hill Road
Coventry, CT 06238
(860) 742-3532
Coventry, CT 06238
(860) 742-3532
Rank: #33.
Sharon Center School
(Math: 40-49% | Reading: 50-59%)
Rank:
Rank:
6/
Top 50%10
Student : Teacher Ratio: 5:1
Grades: PK-8
80 Hilltop Road
Sharon, CT 06069
(860) 364-5153
Sharon, CT 06069
(860) 364-5153
Rank: #4 - 144. - 14.
Arts At The Capitol Theater Magnet School (Act)
Magnet School
(Math: ≤10% | Reading: 60-69%)
Rank:
Rank:
4/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 9-12
896 Main Street
Willimantic, CT 06226
(860) 465-5636
Willimantic, CT 06226
(860) 465-5636
Rank: #4 - 144. - 14.
Bolton High School
(Math: 45-49% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 7:1
Grades: 9-12
72 Brandy St.
Bolton, CT 06043
(860) 643-2768
Bolton, CT 06043
(860) 643-2768
Rank: #4 - 144. - 14.
Colebrook Consolidated School
(Math: 70-79% | Reading: 80-89%)
Rank:
Rank:
10/
Top 5%10
Student : Teacher Ratio: 7:1
Grades: K-6
452 Smith Hill Road
Colebrook, CT 06021
(860) 379-2179
Colebrook, CT 06021
(860) 379-2179
Rank: #4 - 144. - 14.
Cornwall Consolidated School
(Math: 65-69% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 7:1
Grades: PK-8
5 Cream Hill Rd.
West Cornwall, CT 06796
(860) 672-6617
West Cornwall, CT 06796
(860) 672-6617
Rank: #4 - 144. - 14.
Hall Memorial School
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 5-8
111 River Rd.
Willington, CT 06279
(860) 429-9391
Willington, CT 06279
(860) 429-9391
Rank: #4 - 144. - 14.
Hartland School
(Math: 45-49% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 7:1
Grades: PK-8
30 South Rd.
East Hartland, CT 06027
(860) 653-7207
East Hartland, CT 06027
(860) 653-7207
Rank: #4 - 144. - 14.
Kent Center School
(Math: 65-69% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 7:1
Grades: PK-8
9 Judd Street
Kent, CT 06757
(860) 927-3537
Kent, CT 06757
(860) 927-3537
Rank: #4 - 144. - 14.
Lee H. Kellogg School
(Math: 40-49% | Reading: 70-79%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 7:1
Grades: K-8
47 Main St.
Falls Village, CT 06031
(860) 824-7791
Falls Village, CT 06031
(860) 824-7791
Rank: #4 - 144. - 14.
New London Visual And Performing Arts Magnet School
Magnet School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 6-12
36 Waller Street
New London, CT 06320
(860) 449-6800
New London, CT 06320
(860) 449-6800
Rank: #4 - 144. - 14.
Westbrook High School
(Math: 40-49% | Reading: 60-69%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 7:1
Grades: 9-12
156 Mcveagh Rd.
Westbrook, CT 06498
(860) 399-6214
Westbrook, CT 06498
(860) 399-6214
Rank: #4 - 144. - 14.
Westbrook Middle School
(Math: 60-64% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 7:1
Grades: 5-8
154 Mcveagh Rd.
Westbrook, CT 06498
(860) 399-2010
Westbrook, CT 06498
(860) 399-2010
Rank: #15 - 3215. - 32.
Bennie Dover Jackson Middle School
(Math: 4% | Reading: 13%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 6-8
36 Waller St.
New London, CT 06320
(860) 437-6480
New London, CT 06320
(860) 437-6480
Rank: #15 - 3215. - 32.
Botelle Elementary School
(Math: 30-39% | Reading: 40-49%)
Rank:
Rank:
4/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: PK-6
128 Greenwoods Rd. East
Norfolk, CT 06058
(860) 542-5286
Norfolk, CT 06058
(860) 542-5286
Rank: #15 - 3215. - 32.
The Burnham School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
10/
Top 5%10
Student : Teacher Ratio: 8:1
Grades: K-5
80 Main St.
Bridgewater, CT 06752
(860) 354-5559
Bridgewater, CT 06752
(860) 354-5559
Rank: #15 - 3215. - 32.
Carmen Arace Middle School
(Math: 18% | Reading: 30%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 7-8
390 Park Avenue
Bloomfield, CT 06002
(860) 286-2622
Bloomfield, CT 06002
(860) 286-2622
Rank: #15 - 3215. - 32.
Center For Global Studies
Magnet School
(Math: 50-54% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 8:1
Grades: 9-12
300 Highland Avenue
Norwalk, CT 06854
(203) 852-9488
Norwalk, CT 06854
(203) 852-9488
Rank: #15 - 3215. - 32.
Daisy Ingraham School
(Math: 60-64% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: PK-4
105 Goodspeed Dr.
Westbrook, CT 06498
(860) 399-7925
Westbrook, CT 06498
(860) 399-7925
Rank: #15 - 3215. - 32.
Hamilton Avenue School
(Math: 40-44% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: PK-5
184 Hamilton Avenue
Greenwich, CT 06830
(203) 869-1685
Greenwich, CT 06830
(203) 869-1685
Rank: #15 - 3215. - 32.
Julian Curtiss School
(Math: 55-59% | Reading: 60-64%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: PK-5
180 East Elm St.
Greenwich, CT 06830
(203) 869-1896
Greenwich, CT 06830
(203) 869-1896
Rank: #15 - 3215. - 32.
Nathan Hale-ray High School
(Math: 40-49% | Reading: 70-79%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: 9-12
15 School Drive
Moodus, CT 06469
(860) 873-5065
Moodus, CT 06469
(860) 873-5065
Rank: #15 - 3215. - 32.
North Canaan Elementary School
(Math: 50-54% | Reading: 65-69%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 8:1
Grades: PK-8
90 Pease Street
Canaan, CT 06018
(860) 824-5149
Canaan, CT 06018
(860) 824-5149
Rank: #15 - 3215. - 32.
Old Saybrook Middle School
(Math: 57% | Reading: 63%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: 5-8
60 Sheffield St.
Old Saybrook, CT 06475
(860) 395-3168
Old Saybrook, CT 06475
(860) 395-3168
Rank: #15 - 3215. - 32.
Scotland Elementary School
(Math: 40-49% | Reading: 50-59%)
Rank:
Rank:
6/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: PK-6
68 Brook Rd.
Scotland, CT 06264
(860) 423-0064
Scotland, CT 06264
(860) 423-0064
Rank: #15 - 3215. - 32.
Sherman School
(Math: 55-59% | Reading: 65-69%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 8:1
Grades: PK-8
2 Route 37 East
Sherman, CT 06784
(860) 355-3793
Sherman, CT 06784
(860) 355-3793
Rank: #15 - 3215. - 32.
Somers High School
(Math: 45-49% | Reading: 65-69%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: 9-12
5 Vision Boulevard
Somers, CT 06071
(860) 749-2270
Somers, CT 06071
(860) 749-2270
Rank: #15 - 3215. - 32.
Stonington Middle School
(Math: 55% | Reading: 71%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 8:1
Grades: 6-8
204 Mistuxet Ave.
Mystic, CT 06355
(860) 536-9613
Mystic, CT 06355
(860) 536-9613
Rank: #15 - 3215. - 32.
Thomas Hooker School
(Math: 15-19% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: PK-8
138 Roger Williams Rd.
Bridgeport, CT 06610
(203) 576-7185
Bridgeport, CT 06610
(203) 576-7185
Rank: #15 - 3215. - 32.
Wheeler High School
(Math: 55-59% | Reading: 75-79%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 8:1
Grades: 7-12
297 Norwich/westerly Rd.
North Stonington, CT 06359
(860) 535-0377
North Stonington, CT 06359
(860) 535-0377
Rank: #15 - 3215. - 32.
Windsor Locks Middle School
(Math: 29% | Reading: 49%)
Rank:
Rank:
4/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 6-8
7 Center St.
Windsor Locks, CT 06096
(860) 292-5012
Windsor Locks, CT 06096
(860) 292-5012
Rank: #33 - 7833. - 78.
A. I. Prince Technical High School
Vocational School
(Math: ≤5% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 9:1
Grades: 9-12
401 Flatbush Ave.
Hartford, CT 06106
(860) 951-7112
Hartford, CT 06106
(860) 951-7112
Rank: #33 - 7833. - 78.
Ashford School
(Math: 41% | Reading: 55%)
Rank:
Rank:
5/
Bottom 50%10
Student : Teacher Ratio: 9:1
Grades: PK-8
440 Westford Rd.
Ashford, CT 06278
(860) 429-6419
Ashford, CT 06278
(860) 429-6419
Rank: #33 - 7833. - 78.
Booth Free School
(Math: 70-79% | Reading: 80-89%)
Rank:
Rank:
10/
Top 5%10
Student : Teacher Ratio: 9:1
Grades: K-5
14 South St.
Roxbury, CT 06783
(860) 354-9391
Roxbury, CT 06783
(860) 354-9391
Show 100 more public schools in CT (out of 993 total schools)
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Frequently Asked Questions
What is the Connecticut average public schools student:teacher ratio?
The Connecticut average public schools student:teacher ratio is 12:1 for 2025.
What are the public schools with the lowest student:teacher ratio in Connecticut?
The best top ranked public schools in Connecticut include The Bridge At Aces, Coventry Academy and Sharon Center School.
What is public high school and public elementary school with the lowest student:teacher ratio in Connecticut?
The public high school with the lowest student:teacher ratio in Connecticut is The Bridge At Aces, with a value of 4:1. The public elementary school with the lowest student:teacher ratio is The Bridge At Aces, with a value of 4:1.
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