For the 2025 school year, there are 3 public schools serving 901 students in Deep River, CT (there are , serving 39 private students). 96% of all K-12 students in Deep River, CT are educated in public schools (compared to the CT state average of 88%).
The top ranked public schools in Deep River, CT are Deep River Elementary School, Valley Regional High School and John Winthrop Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Deep River, CT public schools have an average math proficiency score of 49% (versus the Connecticut public school average of 42%), and reading proficiency score of 69% (versus the 51% statewide average). Schools in Deep River have an average ranking of 6/10, which is in the top 50% of Connecticut public schools.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Connecticut public school average of 54% (majority Hispanic).
Best Public Schools in Deep River, CT (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Deep River Elementary School
(Math: 65-69% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
12 River St.
Deep River, CT 06417
(860) 526-5319
Deep River, CT 06417
(860) 526-5319
Gr: PK-6 | 195 students Student-teacher ratio: 10:1 Minority enrollment: 14%
Rank: #22.
Valley Regional High School
(Math: 35-39% | Reading: 80-84%)
Rank:
Rank:
7/
Top 50%10
256 Kelsey Hill Rd.
Deep River, CT 06417
(860) 526-5328
Deep River, CT 06417
(860) 526-5328
Gr: 9-12 | 483 students Student-teacher ratio: 10:1 Minority enrollment: 19%
Rank: #33.
John Winthrop Middle School
(Math: 48% | Reading: 60%)
Rank:
Rank:
6/
Top 50%10
1 Winthrop Road
Deep River, CT 06417
(860) 526-9546
Deep River, CT 06417
(860) 526-9546
Gr: 6-8 | 223 students Student-teacher ratio: 11:1 Minority enrollment: 14%
Deep River, Connecticut Public Schools (Closed)
School
Location
Quick Facts
Region 4 Transition Academy (Closed 2023)
Alternative School
1 Winthrop Rd.
Deep River, CT 06417
(860) 526-2417
Deep River, CT 06417
(860) 526-2417
Gr: 12 | 5 students
Frequently Asked Questions
What are the top ranked public schools in Deep River, CT?
The top ranked public schools in Deep River, CT include Deep River Elementary School, Valley Regional High School and John Winthrop Middle School.
How many public schools are located in Deep River?
3 public schools are located in Deep River.
What percentage of students in Deep River go to public school?
96% of all K-12 students in Deep River are educated in public schools (compared to the CT state average of 88%).
What is the racial composition of students in Deep River?
Deep River public schools minority enrollment is 17% of the student body (majority Hispanic), which is less than the Connecticut public schools average of 54% (majority Hispanic).
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