For the 2026-27 school year, there are 4 public schools serving 2,123 students in Regional School District 10. This district's average testing ranking is 7/10, which is in the top 50% of public schools in Connecticut.
Public Schools in Regional School District 10 have an average math proficiency score of 58% (versus the Connecticut public school average of 42%), and reading proficiency score of 63% (versus the 51% statewide average).
Minority enrollment is 30% of the student body (majority Hispanic), which is less than the Connecticut public school average of 55% (majority Hispanic).
Overview
This School District
This State (CT)
# Schools
4 Schools
1,008 Schools
# Students
2,123 Students
490,241 Students
# Teachers
177 Teachers
40,264 Teachers
Student-Teacher Ratio
12:1
12:1
Student By Grade
District Rank
Regional School District 10, which is ranked within the top 50% of all 195 school districts in Connecticut (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 95% has stayed relatively flat over five school years.
Overall District Rank
#70 out of 198 school districts
(Top 50%)
(Top 50%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
58%
41%
Showing 2013–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
63%
50%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
67%
47%
Graduation Rate
(21-22)≥95%
89%
Showing 2013–2022. Full 12-year historical data available below ↓
Chronically Absent Students
(2022-23)13.1%
19.3%
Students by Ethnicity:
Diversity Score
0.47
0.68
Showing 2014–2023. Full 36-year historical data available below ↓
% American Indian
n/a
n/a
% Asian
1%
5%
Showing 2014–2023. Full 34-year historical data available below ↓
% Hispanic
8%
32%
Showing 2014–2023. Full 35-year historical data available below ↓
% Black
n/a
12%
Showing 2005–2020. Full 33-year historical data available below ↓
% White
70%
46%
Showing 2014–2023. Full 36-year historical data available below ↓
% Hawaiian
n/a
n/a
% Two or more races
21%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $24,880 in this school district is less than the state median of $29,922. The school district revenue/student has grown by 5% over four school years.
The school district's spending/student of $24,136 is less than the state median of $28,995. The school district spending/student has grown by 5% over four school years.
Total Revenue
$53 MM
$14,669 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Spending
$51 MM
$14,214 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Revenue / Student
$24,880
$29,922
Showing 2014–2023. Full 34-year historical data available below ↓
Spending / Student
$24,136
$28,995
Showing 2014–2023. Full 34-year historical data available below ↓
Best Regional School District 10 Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Harwinton Consolidated School
(Math: 75-79% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
115 Litchfield Rd.
Harwinton, CT 06791
(860) 485-9029
Harwinton, CT 06791
(860) 485-9029
Gr: PK-4 | 374 students Student-teacher ratio: 12:1 Minority enrollment: 23%
Rank: #22.
Lewis S. Mills High School
(Math: 50-54% | Reading: 70-74%)
Rank:
Rank:
8/
Top 30%10
26 Lyon Rd.
Burlington, CT 06013
(860) 673-0423
Burlington, CT 06013
(860) 673-0423
Gr: 9-12 | 614 students Student-teacher ratio: 11:1 Minority enrollment: 35%
Rank: #33.
Lake Garda Elementary School
(Math: 60-64% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
61 Monce Rd.
Burlington, CT 06013
(860) 673-2511
Burlington, CT 06013
(860) 673-2511
Gr: PK-4 | 466 students Student-teacher ratio: 14:1 Minority enrollment: 25%
Rank: #44.
Har-bur Middle School
(Math: 54% | Reading: 62%)
Rank:
Rank:
7/
Top 50%10
26 Lyon Rd.
Burlington, CT 06013
(860) 673-6163
Burlington, CT 06013
(860) 673-6163
Gr: 5-8 | 669 students Student-teacher ratio: 12:1 Minority enrollment: 33%
Frequently Asked Questions
How many schools belong to Regional School District 10?
Regional School District 10 manages 4 public schools serving 2,123 students.
What is the rank of Regional School District 10?
Regional School District 10 is ranked #67 out of 195 school districts in Connecticut (top 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.
What is the racial composition of students in Regional School District 10?
70% of Regional School District 10 students are White, 21% of students are Two or more races, 8% of students are Hispanic, and 1% of students are Asian.
What is the student/teacher ratio of Regional School District 10?
Regional School District 10 has a student/teacher ratio of 12:1, which is equal to the Connecticut state average of 12:1.
What is Regional School District 10's spending/student ratio?
The school district's spending/student of $24,136 is less than the state median of $28,995. The school district spending/student has grown by 5% over four school years.
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