Top Rankings
Dedham School District ranks among the top 20% of public school district in Massachusetts for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there is 1 public high school serving 719 students in Dedham School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in Massachusetts.
Public High School in Dedham School District have an average math proficiency score of 67% (versus the Massachusetts public high school average of 45%), and reading proficiency score of 62% (versus the 52% statewide average).
Public High School in Dedham School District have a Graduation Rate of 92%, which is more than the Massachusetts average of 90%.
The school with highest graduation rate is Dedham High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Massachusetts or national school graduation rate statistics.
Minority enrollment is 38% of the student body (majority Hispanic), which is less than the Massachusetts public high school average of 50% (majority Hispanic).
Overview
This School District
This State (MA)
# Schools
7 Schools
419 Schools
# Students
2,668 Students
328,530 Students
# Teachers
257 Teachers
27,877 Teachers
Student-Teacher Ratio
10:1
10:1
Student By Grade
District Rank
Dedham School District, which is ranked within the top 50% of all 391 school districts in Massachusetts (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 92% has increased from 85-89% over five school years.
Overall District Rank
#169 out of 395 school districts
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
51%
42%
Reading/Language Arts Test Scores (% Proficient)
45%
44%
Science Test Scores (% Proficient)
46%
44%
Graduation Rate
92%
90%
Students by Ethnicity:
Diversity Score
0.56
0.67
% American Indian
n/a
1%
% Asian
2%
7%
% Hispanic
19%
26%
% Black
10%
12%
% White
63%
50%
% Hawaiian
n/a
n/a
% Two or more races
6%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $26,882 is higher than the state median of $23,855. The school district revenue/student has grown by 8% over four school years.
The school district's spending/student of $26,864 is higher than the state median of $24,613. The school district spending/student has grown by 5% over four school years.
Total Revenue
$72 MM
$21,850 MM
Spending
$72 MM
$22,544 MM
Revenue / Student
$26,882
$23,855
Spending / Student
$26,864
$24,613
Best Dedham School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Dedham High School
(Math: 65-69% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
140 Whiting Avenue
Dedham, MA 02026
(781) 310-1100
Dedham, MA 02026
(781) 310-1100
Gr: 9-12 | 719 students Student-teacher ratio: 10:1 Minority enrollment: 38%
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.
