The top-ranked public schools in Connecticut are Riverside School, West School and South School. The cities and towns with the highest concentration of top-ranked public schools are Darien, New Canaan and Riverside.
A school's overall testing rank is based on a it's combined math and reading proficiency test score ranking. The average percentage of students achieving math proficiency in Connecticut is 42%. The percentage of students achieving reading proficiency is 51%.
Top-Ranked Public Schools in Connecticut (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Student Proficiency
Grades
Location
Rank: #11.
Riverside School
(Math: 93% | Reading: 91%)
Rank:
Rank:
10/
Top 1%10
Math: 93% (Top 1%)
Reading: 91% (Top 1%)
Grades: K-5
90 Hendrie Ave.
Riverside, CT 06878
(203) 637-1440
Riverside, CT 06878
(203) 637-1440
Rank: #22.
West School
(Math: 85-89% | Reading: 90-94%)
Rank:
Rank:
10/
Top 1%10
Math: 85-89% (Top 1%)
Reading: 90-94% (Top 1%)
Grades: PK-4
769 Ponus Ridge
New Canaan, CT 06840
(203) 594-4410
New Canaan, CT 06840
(203) 594-4410
Rank: #33.
South School
(Math: 93% | Reading: 87%)
Rank:
Rank:
10/
Top 1%10
Math: 93% (Top 1%)
Reading: 87% (Top 1%)
Grades: K-4
8 Farm Rd.
New Canaan, CT 06840
(203) 594-4313
New Canaan, CT 06840
(203) 594-4313
Rank: #44.
Sherman School
(Math: 90-94% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 90-94% (Top 1%)
Reading: 85-89% (Top 1%)
Grades: K-5
250 Fern St.
Fairfield, CT 06824
(203) 255-8330
Fairfield, CT 06824
(203) 255-8330
Rank: #5 - 65. - 6.
Dwight Elementary School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 85-89% (Top 1%)
Reading: 85-89% (Top 1%)
Grades: K-5
1600 Redding Rd.
Fairfield, CT 06824
(203) 255-8312
Fairfield, CT 06824
(203) 255-8312
Rank: #5 - 65. - 6.
Farmingville Elementary School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 85-89% (Top 1%)
Reading: 85-89% (Top 1%)
Grades: PK-5
324 Farmingville Rd.
Ridgefield, CT 06877
(203) 894-5570
Ridgefield, CT 06877
(203) 894-5570
Rank: #77.
North Mianus School
(Math: 88% | Reading: 86%)
Rank:
Rank:
10/
Top 1%10
Math: 88% (Top 1%)
Reading: 86% (Top 5%)
Grades: K-5
309 Palmer Hill Rd.
Riverside, CT 06878
(203) 637-9730
Riverside, CT 06878
(203) 637-9730
Rank: #8 - 118. - 11.
Bugbee School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 80-84% (Top 5%)
Reading: 85-89% (Top 1%)
Grades: K-5
1943 Asylum Ave.
West Hartford, CT 06117
(860) 929-5500
West Hartford, CT 06117
(860) 929-5500
Rank: #8 - 118. - 11.
International School At Dundee
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 80-84% (Top 5%)
Reading: 85-89% (Top 1%)
Grades: K-5
55 Florence Rd.
Riverside, CT 06878
(203) 637-3800
Riverside, CT 06878
(203) 637-3800
Rank: #8 - 118. - 11.
North Street School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 80-84% (Top 5%)
Reading: 85-89% (Top 1%)
Grades: PK-5
381 North St.
Greenwich, CT 06830
(203) 869-6756
Greenwich, CT 06830
(203) 869-6756
Rank: #8 - 118. - 11.
Old Greenwich School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math: 80-84% (Top 5%)
Reading: 85-89% (Top 1%)
Grades: PK-5
825 Sound Beach Ave.
Old Greenwich, CT 06870
(203) 637-0150
Old Greenwich, CT 06870
(203) 637-0150
Rank: #1212.
Daniels Farm School
(Math: 86% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
Math: 86% (Top 5%)
Reading: 86% (Top 5%)
Grades: K-5
710 Daniels Farm Rd.
Trumbull, CT 06611
(203) 452-4388
Trumbull, CT 06611
(203) 452-4388
Rank: #1313.
East School
(Math: 83% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
Math: 83% (Top 5%)
Reading: 86% (Top 5%)
Grades: K-4
54 Little Brook Rd.
New Canaan, CT 06840
(203) 594-4219
New Canaan, CT 06840
(203) 594-4219
Rank: #1414.
New Canaan High School
(Math: 81% | Reading: 88%)
Rank:
Rank:
10/
Top 5%10
Math: 81% (Top 5%)
Reading: 88% (Top 1%)
Grades: 8-12
11 Farm Rd.
New Canaan, CT 06840
(203) 594-4600
New Canaan, CT 06840
(203) 594-4600
Rank: #15 - 1615. - 16.
Branchville Elementary School
(Math: 85-89% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math: 85-89% (Top 1%)
Reading: 80-84% (Top 5%)
Grades: PK-5
40 Florida Rd.
Ridgefield, CT 06877
(203) 894-5850
Ridgefield, CT 06877
(203) 894-5850
Rank: #15 - 1615. - 16.
Veterans Park Elementary School
(Math: 85-89% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math: 85-89% (Top 1%)
Reading: 80-84% (Top 5%)
Grades: PK-5
8 Governor St.
Ridgefield, CT 06877
(203) 894-5525
Ridgefield, CT 06877
(203) 894-5525
Rank: #1717.
King's Highway Elementary School
(Math: 86% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Math: 86% (Top 5%)
Reading: 83% (Top 5%)
Grades: K-5
125 Post Rd. West
Westport, CT 06880
(203) 341-1802
Westport, CT 06880
(203) 341-1802
Rank: #1818.
Coleytown Elementary School
(Math: 83% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Math: 83% (Top 5%)
Reading: 83% (Top 5%)
Grades: K-5
65 Easton Rd.
Westport, CT 06880
(203) 341-1710
Westport, CT 06880
(203) 341-1710
Rank: #1919.
Wilton High School
(Math: 79% | Reading: 88%)
Rank:
Rank:
10/
Top 5%10
Math: 79% (Top 5%)
Reading: 88% (Top 1%)
Grades: 9-12
395 Danbury Rd.
Wilton, CT 06897
(203) 762-0381
Wilton, CT 06897
(203) 762-0381
Rank: #2020.
Green's Farms School
(Math: 83% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math: 83% (Top 5%)
Reading: 80-84% (Top 5%)
Grades: K-5
17 Morningside Dr. South
Westport, CT 06880
(203) 222-3610
Westport, CT 06880
(203) 222-3610
Rank: #21 - 2321. - 23.
Parkway School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math: 80-84% (Top 5%)
Reading: 80-84% (Top 5%)
Grades: K-5
141 Lower Cross Rd.
Greenwich, CT 06831
(203) 869-7466
Greenwich, CT 06831
(203) 869-7466
Rank: #21 - 2321. - 23.
Royle Elementary School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math: 80-84% (Top 5%)
Reading: 80-84% (Top 5%)
Grades: PK-5
133 Mansfield Ave.
Darien, CT 06820
(203) 655-0044
Darien, CT 06820
(203) 655-0044
Rank: #21 - 2321. - 23.
Tokeneke Elementary School
(Math: 82% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math: 82% (Top 5%)
Reading: 82% (Top 5%)
Grades: PK-5
7 Old Farm Rd.
Darien, CT 06820
(203) 655-9666
Darien, CT 06820
(203) 655-9666
Rank: #2424.
Staples High School
(Math: 77% | Reading: 91%)
Rank:
Rank:
10/
Top 5%10
Math: 77% (Top 10%)
Reading: 91% (Top 1%)
Grades: 9-12
70 North Ave.
Westport, CT 06880
(203) 341-1210
Westport, CT 06880
(203) 341-1210
Rank: #2525.
Long Lots School
(Math: 80% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
Math: 80% (Top 5%)
Reading: 86% (Top 5%)
Grades: K-5
13 Hyde Ln.
Westport, CT 06880
(203) 341-1910
Westport, CT 06880
(203) 341-1910
Rank: #26 - 2726. - 27.
Ridgebury Elementary School
(Math: 75-79% | Reading: 85-89%)
Rank:
Rank:
10/
Top 5%10
Math: 75-79% (Top 10%)
Reading: 85-89% (Top 1%)
Grades: PK-5
112 Bennett's Farm Rd.
Ridgefield, CT 06877
(203) 894-5875
Ridgefield, CT 06877
(203) 894-5875
Rank: #26 - 2726. - 27.
Scotland Elementary School
(Math: 75-79% | Reading: 85-89%)
Rank:
Rank:
10/
Top 5%10
Math: 75-79% (Top 10%)
Reading: 85-89% (Top 1%)
Grades: PK-5
111 Barlow Mountain Rd.
Ridgefield, CT 06877
(203) 894-5825
Ridgefield, CT 06877
(203) 894-5825
Rank: #2828.
Holmes Elementary School
(Math: 86% | Reading: 81%)
Rank:
Rank:
10/
Top 5%10
Math: 86% (Top 5%)
Reading: 81% (Top 10%)
Grades: PK-5
18 Hoyt St.
Darien, CT 06820
(203) 353-4371
Darien, CT 06820
(203) 353-4371
Rank: #2929.
Middlebrook School
(Math: 84% | Reading: 81%)
Rank:
Rank:
10/
Top 5%10
Math: 84% (Top 5%)
Reading: 81% (Top 10%)
Grades: 6-8
131 School Rd.
Wilton, CT 06897
(203) 762-8388
Wilton, CT 06897
(203) 762-8388
Rank: #30 - 3130. - 31.
Eastern Middle School
(Math: 81% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math: 81% (Top 5%)
Reading: 82% (Top 5%)
Grades: 6-8
51 Hendrie Ave.
Riverside, CT 06878
(203) 637-1744
Riverside, CT 06878
(203) 637-1744
Rank: #30 - 3130. - 31.
Saxe Middle School
(Math: 80% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Math: 80% (Top 5%)
Reading: 83% (Top 5%)
Grades: 5-8
468 South Ave.
New Canaan, CT 06840
(203) 594-4564
New Canaan, CT 06840
(203) 594-4564
Rank: #3232.
Hindley Elementary School
(Math: 80% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math: 80% (Top 5%)
Reading: 82% (Top 5%)
Grades: PK-5
10 Nearwater Ln.
Darien, CT 06820
(203) 655-1323
Darien, CT 06820
(203) 655-1323
Rank: #3333.
Darien High School
(Math: 76% | Reading: 89%)
Rank:
Rank:
10/
Top 5%10
Math: 76% (Top 10%)
Reading: 89% (Top 1%)
Grades: 9-12
80 High School Ln.
Darien, CT 06820
(203) 655-3981
Darien, CT 06820
(203) 655-3981
Rank: #3434.
Ox Ridge Elementary School
(Math: 79% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math: 79% (Top 5%)
Reading: 82% (Top 5%)
Grades: PK-5
395 Mansfield Ave.
Darien, CT 06820
(203) 655-2579
Darien, CT 06820
(203) 655-2579
Rank: #3535.
Latimer Lane School
(Math: 78% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math: 78% (Top 10%)
Reading: 82% (Top 5%)
Grades: K-6
33 Mountain View Rd.
Weatogue, CT 06089
(860) 658-4774
Weatogue, CT 06089
(860) 658-4774
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