Public elementary schools in Connecticut achieve an average math proficiency of 42% (2026-27).
The public elementary schools with the highest math proficiency are listed below (where sufficient data available).
The public elementary school with the highest math proficiency in Connecticut is South School and Riverside School, each with 93%.
Math Proficiency Range: 81%
93%
Avg. Math Proficiency: 84%
Math Proficiency Trends
| Year | Connecticut (CT) Average | National Average |
|---|---|---|
| 2023 | 41% | 41% |
| 2022 | 40% | 39% |
| 2021 | 39% | 38% |
| 2019 | 48% | 47% |
| 2018 | 47% | 46% |
| 2017 | 46% | 49% |
| 2016 | 44% | 49% |
| 2015 | 40% | 48% |
| 2014 | 80% | 63% |
| 2013 | 82% | 64% |
| 2012 | 83% | 68% |
Top Math Proficiency Public Elementary Schools in Connecticut (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Math Proficiency
Grades
Location
Rank: #1 - 21. - 2.
Riverside School
(Math: 93% | Reading: 91%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 93%
Grades: K-5
90 Hendrie Ave.
Riverside, CT 06878
(203) 637-1440
Riverside, CT 06878
(203) 637-1440
Rank: #1 - 21. - 2.
South School
(Math: 93% | Reading: 87%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 93%
Grades: K-4
8 Farm Rd.
New Canaan, CT 06840
(203) 594-4313
New Canaan, CT 06840
(203) 594-4313
Rank: #33.
Sherman School
(Math: 90-94% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 90-94%
Grades: K-5
250 Fern St.
Fairfield, CT 06824
(203) 255-8330
Fairfield, CT 06824
(203) 255-8330
Rank: #44.
North Mianus School
(Math: 88% | Reading: 86%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 88%
Grades: K-5
309 Palmer Hill Rd.
Riverside, CT 06878
(203) 637-9730
Riverside, CT 06878
(203) 637-9730
Rank: #5 - 105. - 10.
Branchville Elementary School
(Math: 85-89% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 85-89%
Grades: PK-5
40 Florida Rd.
Ridgefield, CT 06877
(203) 894-5850
Ridgefield, CT 06877
(203) 894-5850
Rank: #5 - 105. - 10.
Dwight Elementary School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 85-89%
Grades: K-5
1600 Redding Rd.
Fairfield, CT 06824
(203) 255-8312
Fairfield, CT 06824
(203) 255-8312
Rank: #5 - 105. - 10.
Farmingville Elementary School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 85-89%
Grades: PK-5
324 Farmingville Rd.
Ridgefield, CT 06877
(203) 894-5570
Ridgefield, CT 06877
(203) 894-5570
Rank: #5 - 105. - 10.
House Of Arts Letters And Science (Hals) Academy
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 85-89%
Grades: 6-8
40 Goodwin St
New Britain, CT 06051
(860) 826-1866
New Britain, CT 06051
(860) 826-1866
Rank: #5 - 105. - 10.
Veterans Park Elementary School
(Math: 85-89% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 85-89%
Grades: PK-5
8 Governor St.
Ridgefield, CT 06877
(203) 894-5525
Ridgefield, CT 06877
(203) 894-5525
Rank: #5 - 105. - 10.
West School
(Math: 85-89% | Reading: 90-94%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 85-89%
Grades: PK-4
769 Ponus Ridge
New Canaan, CT 06840
(203) 594-4410
New Canaan, CT 06840
(203) 594-4410
Rank: #11 - 1311. - 13.
Daniels Farm School
(Math: 86% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 86%
Grades: K-5
710 Daniels Farm Rd.
Trumbull, CT 06611
(203) 452-4388
Trumbull, CT 06611
(203) 452-4388
Rank: #11 - 1311. - 13.
Holmes Elementary School
(Math: 86% | Reading: 81%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 86%
Grades: PK-5
18 Hoyt St.
Darien, CT 06820
(203) 353-4371
Darien, CT 06820
(203) 353-4371
Rank: #11 - 1311. - 13.
King's Highway Elementary School
(Math: 86% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 86%
Grades: K-5
125 Post Rd. West
Westport, CT 06880
(203) 341-1802
Westport, CT 06880
(203) 341-1802
Rank: #1414.
Killingworth Elementary School
(Math: 80-89% | Reading: 70-79%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 80-89%
Grades: PK-3
340 Route 81
Killingworth, CT 06419
(860) 663-1121
Killingworth, CT 06419
(860) 663-1121
Rank: #1515.
Middlebrook School
(Math: 84% | Reading: 81%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 84%
Grades: 6-8
131 School Rd.
Wilton, CT 06897
(203) 762-8388
Wilton, CT 06897
(203) 762-8388
Rank: #16 - 1916. - 19.
Coleytown Elementary School
(Math: 83% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 83%
Grades: K-5
65 Easton Rd.
Westport, CT 06880
(203) 341-1710
Westport, CT 06880
(203) 341-1710
Rank: #16 - 1916. - 19.
East School
(Math: 83% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 83%
Grades: K-4
54 Little Brook Rd.
New Canaan, CT 06840
(203) 594-4219
New Canaan, CT 06840
(203) 594-4219
Rank: #16 - 1916. - 19.
Green's Farms School
(Math: 83% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 83%
Grades: K-5
17 Morningside Dr. South
Westport, CT 06880
(203) 222-3610
Westport, CT 06880
(203) 222-3610
Rank: #16 - 1916. - 19.
Tashua School
(Math: 83% | Reading: 77%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 83%
Grades: K-5
401 Stonehouse Rd.
Trumbull, CT 06611
(203) 452-4433
Trumbull, CT 06611
(203) 452-4433
Rank: #20 - 3220. - 32.
Bugbee School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 80-84%
Grades: K-5
1943 Asylum Ave.
West Hartford, CT 06117
(860) 929-5500
West Hartford, CT 06117
(860) 929-5500
Rank: #20 - 3220. - 32.
Chapman School
(Math: 80-84% | Reading: 75-79%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 80-84%
Grades: K-6
38 Country Club Rd.
Cheshire, CT 06410
(203) 272-3591
Cheshire, CT 06410
(203) 272-3591
Rank: #20 - 3220. - 32.
Edith E. Mackrille School
(Math: 80-84% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
Math Proficiency: 80-84%
Grades: PK-4
806 Jones Hill Rd.
West Haven, CT 06516
(203) 931-6820
West Haven, CT 06516
(203) 931-6820
Rank: #20 - 3220. - 32.
Hawley Elementary School
(Math: 80-84% | Reading: 70-74%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 80-84%
Grades: K-4
29 Church Hill Rd.
Newtown, CT 06470
(203) 426-7666
Newtown, CT 06470
(203) 426-7666
Rank: #20 - 3220. - 32.
Hopewell School
(Math: 80-84% | Reading: 70-74%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 80-84%
Grades: K-4
1068 Chestnut Hill Rd.
South Glastonbury, CT 06073
(860) 652-7895
South Glastonbury, CT 06073
(860) 652-7895
Rank: #20 - 3220. - 32.
International School At Dundee
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 80-84%
Grades: K-5
55 Florence Rd.
Riverside, CT 06878
(203) 637-3800
Riverside, CT 06878
(203) 637-3800
Rank: #20 - 3220. - 32.
Kathleen H. Ryerson Elementary School
(Math: 80-84% | Reading: 70-79%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 80-84%
Grades: K-3
982 Durham Rd.
Madison, CT 06443
(203) 245-6440
Madison, CT 06443
(203) 245-6440
Rank: #20 - 3220. - 32.
Noah Wallace School
(Math: 80-84% | Reading: 70-74%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 80-84%
Grades: K-4
2 School St.
Farmington, CT 06032
(860) 677-1659
Farmington, CT 06032
(860) 677-1659
Rank: #20 - 3220. - 32.
North Street School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 80-84%
Grades: PK-5
381 North St.
Greenwich, CT 06830
(203) 869-6756
Greenwich, CT 06830
(203) 869-6756
Rank: #20 - 3220. - 32.
Old Greenwich School
(Math: 80-84% | Reading: 85-89%)
Rank:
Rank:
10/
Top 1%10
Math Proficiency: 80-84%
Grades: PK-5
825 Sound Beach Ave.
Old Greenwich, CT 06870
(203) 637-0150
Old Greenwich, CT 06870
(203) 637-0150
Rank: #20 - 3220. - 32.
Parkway School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 80-84%
Grades: K-5
141 Lower Cross Rd.
Greenwich, CT 06831
(203) 869-7466
Greenwich, CT 06831
(203) 869-7466
Rank: #20 - 3220. - 32.
Royle Elementary School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 80-84%
Grades: PK-5
133 Mansfield Ave.
Darien, CT 06820
(203) 655-0044
Darien, CT 06820
(203) 655-0044
Rank: #20 - 3220. - 32.
West Hill School
(Math: 80-84% | Reading: 75-79%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 80-84%
Grades: PK-3
95 Cronin Dr.
Rocky Hill, CT 06067
(860) 258-7761
Rocky Hill, CT 06067
(860) 258-7761
Rank: #3333.
Tokeneke Elementary School
(Math: 82% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 82%
Grades: PK-5
7 Old Farm Rd.
Darien, CT 06820
(203) 655-9666
Darien, CT 06820
(203) 655-9666
Rank: #34 - 3634. - 36.
Eastern Middle School
(Math: 81% | Reading: 82%)
Rank:
Rank:
10/
Top 5%10
Math Proficiency: 81%
Grades: 6-8
51 Hendrie Ave.
Riverside, CT 06878
(203) 637-1744
Riverside, CT 06878
(203) 637-1744
Rank: #34 - 3634. - 36.
Samuel Staples Elementary School
(Math: 81% | Reading: 78%)
Rank:
Rank:
10/
Top 10%10
Math Proficiency: 81%
Grades: PK-5
515 Morehouse Road
Easton, CT 06612
(203) 261-3607
Easton, CT 06612
(203) 261-3607
Show 100 more public schools in CT (out of 721 total schools)
Loading...
Frequently Asked Questions
What is the Connecticut average public elementary schools math proficiency?
The Connecticut average public elementary schools math proficiency is 42%% for 2026-27.
What are the public elementary schools with the highest math proficiency in Connecticut?
The best top-ranked public elementary schools in Connecticut include Riverside School, South School and Sherman School.
Recent Articles
What Makes an Elementary School Feel Supportive?
Discover what makes one elementary school more supportive than another, from teacher relationships and family communication to classroom attention, belonging, student services, leadership, routines, and responsive academic support systems.
Second School Tour: Questions Parents Forget to Ask
A second school tour can reveal what families miss initially. Learn which questions to ask about teachers, support, schedules, safety, communication, programs, and everyday student life before enrolling.
Attendance Policies Are Changing: Parent Guide 2026
Attendance policies are changing across public schools. Learn what parents should examine about absences, tardiness, interventions, flexibility, communication, and student support before choosing a school for their child today.
