Watertown School District

30 Common Street
Watertown, MA 02472
(District boundaries shown in map)
6/
10
Top 50%

Top Rankings

Watertown School District ranks among the top 20% of public school district in Massachusetts for:

Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2025-26 school year, there is 1 public preschool serving 720 students in Watertown School District. This district's average pre testing ranking is 7/10, which is in the top 50% of public pre schools in Massachusetts.
Public Preschool in Watertown School District have an average math proficiency score of 57% (versus the Massachusetts public pre school average of 36%), and reading proficiency score of 42% (versus the 37% statewide average).
Minority enrollment is 45% of the student body (majority Hispanic), which is less than the Massachusetts public preschool average of 53% (majority Hispanic).

Overview

This School District
This State (MA)
# Schools
5 Schools
566 Schools
# Students
2,717 Students
205,222 Students
# Teachers
266 Teachers
17,788 Teachers
Student-Teacher Ratio
10:1
10:1

Student By Grade

District Rank

Watertown School District, which is ranked within the top 50% of all 393 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 87% has decreased from 90-94% over five school years.
This School District
State Average (MA)
#169 out of 395 school districts
(Top 50%)
48%
42%
47%
44%
42%
44%
87%
90%

Students by Ethnicity:

0.63
0.68
% American Indian
n/a
n/a
% Asian
8%
6%
% Hispanic
23%
30%
% Black
4%
12%
% White
56%
47%
% Hawaiian
n/a
n/a
% Two or more races
9%
5%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $30,291 is higher than the state median of $23,847. The school district revenue/student has declined by 7% over four school years.
The school district's spending/student of $51,386 is higher than the state median of $24,604. The school district spending/student has declined by 7% over four school years.
This School District
This State (MA)
Total Revenue
$82 MM
$21,850 MM
Spending
$140 MM
$22,544 MM
Revenue / Student
$30,291
$23,847
Spending / Student
$51,386
$24,604

Best Watertown School District Public Preschools (2025-26)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hosmer
(Math: 57% | Reading: 42%)
Rank:
7/
10
Top 50%
1 Concord Rd
Watertown, MA 02472
(617) 926-7740
Gr: PK-5 | 720 students Student-teacher ratio: 11:1 Minority enrollment: 45%

Recent Articles

2025 Classroom Size Trends: Are Classes Still Growing?
2025 Classroom Size Trends: Are Classes Still Growing?
A 2025 update on U.S. classroom sizes, policy battles, student outcomes, and whether class sizes continue to expand.
Personalized Learning in 2025: Revolutionizing Education
Personalized Learning in 2025: Revolutionizing Education
Explore how personalized learning is reshaping education in 2025—insights, policy, impact, and real-world models for students, parents, and educators.
How Bullying Impacts Student Academic Performance in 2025
How Bullying Impacts Student Academic Performance in 2025
Explore how bullying harms student achievement, attendance, and well-being — and strategies schools use in 2025 to mitigate its effects.

Quick Facts (2025-26)

  • District size: 5 schools
  • Grades: PK-12
  • Enrollment: 2,717 students
  • Student-Teacher Ratio: 10:1
  • Minority Enrollment: 44%
  • : 87% (Top 50% in MA)
  • : Top 50%
  • : 48% (Top 50%)
  • : 47% (Top 50%)
  • : 42% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), MA Dept. of Education

Quick Links