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Public School Review - Established 2003

Best New London County Public High Schools (2026)

For the 2026 school year, there are 21 public high schools serving 11,377 students in New London County, CT.
The top-ranked public high schools in New London County, CT are Lyme-old Lyme High School, Marine Science Magnet High School and East Lyme High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
New London County, CT public high schools have an average math proficiency score of 35% (versus the Connecticut public high school average of 33%), and reading proficiency score of 60% (versus the 53% statewide average). High schools in New London County have an average ranking of 7/10, which is in the top 50% of Connecticut public high schools.
New London County, CT public high school have a Graduation Rate of 89%, which is equal to the Connecticut average of 89%.
The school with highest graduation rate is East Lyme High School, with 97% graduation rate. Read more about public school graduation rate statistics in Connecticut or national school graduation rate statistics.
Minority enrollment is 42% of the student body (majority Hispanic), which is less than the Connecticut public high school average of 56% (majority Hispanic).

Best Public High Schools in New London County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lyme-old Lyme High School
(Math: 65-69% | Reading: 85-89%)
Rank:
10/
10
Top 10%
69 Lyme St.
Old Lyme, CT 06371
(860) 434-1651
Gr: 9-12 | 367 students Student-teacher ratio: 10:1 Minority enrollment: 19%
Rank: #22.
Marine Science Magnet High School
Magnet School
(Math: 50-59% | Reading: 80-89%)
Rank:
9/
10
Top 20%
130 Shennecossett Road
Groton, CT 06340
(860) 434-4800
Gr: 9-12 | 274 students Student-teacher ratio: 11:1 Minority enrollment: 39%
Rank: #33.
East Lyme High School
(Math: 55% | Reading: 83%)
Rank:
9/
10
Top 20%
30 Chesterfield Rd.
East Lyme, CT 06333
(860) 739-6946
Gr: 9-12 | 890 students Student-teacher ratio: 10:1 Minority enrollment: 27%
Rank: #44.
Wheeler High School
(Math: 55-59% | Reading: 75-79%)
Rank:
9/
10
Top 20%
297 Norwich/westerly Rd.
North Stonington, CT 06359
(860) 535-0377
Gr: 7-12 | 344 students Student-teacher ratio: 8:1 Minority enrollment: 11%
Rank: #55.
William J. Johnston Middle School
(Math: 67% | Reading: 65%)
Rank:
8/
10
Top 30%
360 Norwich Ave.
Colchester, CT 06415
(860) 537-2313
Gr: 6-9 | 452 students Student-teacher ratio: 11:1 Minority enrollment: 19%
Rank: #66.
Stonington High School
(Math: 45-49% | Reading: 70-74%)
Rank:
7/
10
Top 50%
176 South Broad St.
Pawcatuck, CT 06379
(860) 599-5781
Gr: 9-12 | 543 students Student-teacher ratio: 11:1 Minority enrollment: 16%
Rank: #77.
Bacon Academy
(Math: 50-54% | Reading: 65-69%)
Rank:
7/
10
Top 50%
611 Norwich Ave.
Colchester, CT 06415
(860) 537-2378
Gr: 9-12 | 572 students Student-teacher ratio: 10:1 Minority enrollment: 19%
Rank: #88.
Waterford High School
(Math: 45-49% | Reading: 65-69%)
Rank:
7/
10
Top 50%
20 Rope Ferry Rd.
Waterford, CT 06385
(860) 437-6956
Gr: 9-12 | 713 students Student-teacher ratio: 11:1 Minority enrollment: 26%
Rank: #99.
Montville High School
(Math: 35-39% | Reading: 65-69%)
Rank:
6/
10
Top 50%
800 Old Colchester Rd.
Oakdale, CT 06370
(860) 848-9208
Gr: 9-12 | 491 students Student-teacher ratio: 9:1 Minority enrollment: 42%
Rank: #1010.
Three Rivers Middle College Magnet School
Magnet School
(Math: 20-29% | Reading: 70-79%)
Rank:
6/
10
Top 50%
574 New London Turnpike
Norwich, CT 06360
(860) 215-9055
Gr: 11-12 | 92 students Student-teacher ratio: 23:1 Minority enrollment: 44%
Rank: #1111.
Ledyard High School
(Math: 30-34% | Reading: 65-69%)
Rank:
6/
10
Top 50%
24 Gallup Hill Rd.
Ledyard, CT 06339
(860) 464-9600
Gr: 9-12 | 731 students Student-teacher ratio: 11:1 Minority enrollment: 29%
Rank: #1212.
Robert E. Fitch High School
(Math: 39% | Reading: 60-64%)
Rank:
6/
10
Top 50%
101 Groton Long Point Road
Groton, CT 06340
(860) 449-7200
Gr: 9-12 | 942 students Student-teacher ratio: 11:1 Minority enrollment: 57%
Rank: #1313.
Lyman Memorial High School
(Math: 35-39% | Reading: 60-64%)
Rank:
6/
10
Top 50%
917 Exeter Rd.
Lebanon, CT 06249
(860) 642-7567
Gr: 9-12 | 322 students Student-teacher ratio: 9:1 Minority enrollment: 13%
Rank: #1414.
Griswold High School
(Math: 25-29% | Reading: 55-59%)
Rank:
5/
10
Bottom 50%
267 Slater Ave.
Jewett City, CT 06351
(860) 376-7640
Gr: 9-12 | 606 students Student-teacher ratio: 11:1 Minority enrollment: 32%
Rank: #1515.
Griswold Soule Street Academy
Alternative School
(Math: <50% | Reading: <50% )
Rank:
5/
10
Bottom 50%
22 Soule Street
Jewett City, CT 06351
(860) 376-9129
Gr: 7-12 | 19 students Student-teacher ratio: 6:1 Minority enrollment: 37%
Rank: #1616.
Science And Technology Magnet Pathway For High School Grades
Magnet School
(Math: 20-29% | Reading: 50-59%)
Rank:
4/
10
Bottom 50%
20 Chester Street
New London, CT 06320
(860) 447-6400
Gr: 9-12 | 171 students Student-teacher ratio: 13:1 Minority enrollment: 82%
Rank: #1717.
Norwich Free Academy
(Math: 23% | Reading: 51%)
Rank:
4/
10
Bottom 50%
305 Broadway
Norwich, CT 06360
(860) 887-2505
Gr: 9-12 | 2,020 students Student-teacher ratio: 15:1 Minority enrollment: 61%
Rank: #1818.
Norwich Technical High School
Vocational School
(Math: 20-24% | Reading: 35-39%)
Rank:
3/
10
Bottom 50%
7 Mahan Drive
Norwich, CT 06360
(860) 889-8453
Gr: 9-12 | 649 students Student-teacher ratio: 11:1 Minority enrollment: 37%
Rank: #1919.
Ella T. Grasso Technical High School
Vocational School
(Math: 15-19% | Reading: 35-39%)
Rank:
3/
10
Bottom 50%
189 Fort Hill Rd.
Groton, CT 06340
(860) 448-0220
Gr: 9-12 | 684 students Student-teacher ratio: 12:1 Minority enrollment: 63%
Rank: #2020.
New London Visual And Performing Arts Magnet Pathway
Magnet School
(Math: 6-9% | Reading: 25-29%)
Rank:
2/
10
Bottom 50%
36 Waller Street
New London, CT 06320
(860) 449-6800
Gr: 6-12 | 268 students Student-teacher ratio: 11:1 Minority enrollment: 82%
Rank: #2121.
New London High School
(Math: 6-9% | Reading: 10-14%)
Rank:
1/
10
Bottom 50%
20 Chester Street
New London, CT 06320
(860) 437-6400
Gr: 9-12 | 605 students Student-teacher ratio: 14:1 Minority enrollment: 94%

Frequently Asked Questions

What are the top-ranked public high schools in New London County, CT?
The top-ranked public high schools in New London County, CT include Lyme-old Lyme High School, Marine Science Magnet High School and East Lyme High School.
How many public high schools are located in New London County?
20 public high schools are located in New London County.
What is the racial composition of students in New London County?
New London County public high schools minority enrollment is 42% of the student body (majority Hispanic), which is less than the Connecticut public high schools average of 56% (majority Hispanic).
Which public high schools in New London County are often viewed compared to one another?

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