Top Rankings
Sudbury School District ranks among the top 20% of public school district in Massachusetts for:
Category
Attribute
Overall Rank
Highest overall rank (Top 10%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 10%)
Science Proficiency
Highest science proficiency (Top 5%)
For the 2025 school year, there are 5 public schools serving 2,539 students in Sudbury School District. This district's average testing ranking is 10/10, which is in the top 10% of public schools in Massachusetts.
Public Schools in Sudbury School District have an average math proficiency score of 74% (versus the Massachusetts public school average of 42%), and reading proficiency score of 69% (versus the 45% statewide average).
Minority enrollment is 28% of the student body (majority Asian), which is less than the Massachusetts public school average of 47% (majority Hispanic).
Overview
This School District
This State (MA)
# Schools
5 Schools
1,837 Schools
# Students
2,539 Students
916,334 Students
# Teachers
229 Teachers
77,716 Teachers
Student : Teacher Ratio
11:1
11:1
District Rank
Sudbury School District, which is ranked within the top 10% of all 393 school districts in Massachusetts (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
Overall District Rank
#22 out of 397 school districts
(Top 10%)
(Top 10%)
Math Test Scores (% Proficient)
73%
41%
Reading/Language Arts Test Scores (% Proficient)
68%
44%
Science Test Scores (% Proficient)
77%
44%
Students by Ethnicity:
Diversity Score
0.46
0.65
# American Indian Students
3 Students
2,192 Students
% American Indian Students
n/a
n/a
# Asian Students
254 Students
67,818 Students
% Asian Students
10%
7%
# Hispanic Students
168 Students
230,769 Students
% Hispanic Students
7%
25%
# Black Students
75 Students
88,074 Students
% Black Students
3%
10%
# White Students
1,836 Students
483,656 Students
% White Students
72%
53%
# Hawaiian Students
1 Student
785 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
196 Students
41,339 Students
% of Two or more races Students
8%
5%
Students by Grade:
# Students in PK Grade:
72
32,288
# Students in K Grade:
256
62,105
# Students in 1st Grade:
285
64,458
# Students in 2nd Grade:
273
66,664
# Students in 3rd Grade:
244
64,731
# Students in 4th Grade:
312
65,978
# Students in 5th Grade:
269
67,142
# Students in 6th Grade:
272
67,086
# Students in 7th Grade:
268
68,011
# Students in 8th Grade:
288
68,221
# Students in 9th Grade:
-
73,757
# Students in 10th Grade:
-
73,439
# Students in 11th Grade:
-
71,886
# Students in 12th Grade:
-
68,770
# Ungraded Students:
-
1,798
District Revenue and Spending
The revenue/student of $13,296 in this school district is less than the state median of $23,845. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $22,790 is less than the state median of $24,602. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$34 MM
$21,850 MM
Spending
$58 MM
$22,544 MM
Revenue / Student
$13,296
$23,845
Spending / Student
$22,790
$24,602
Best Sudbury School District Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Ephraim Curtis Middle School
(Math: 77% | Reading: 70%)
Rank:
Rank:
10/
Top 10%10
22 Pratts Mill Road
Sudbury, MA 01776
(978) 443-1071
Sudbury, MA 01776
(978) 443-1071
Grades: 6-8
| 828 students
Rank: #22.
General John Nixon Elementary School
(Math: 70-74% | Reading: 70-74%)
Rank:
Rank:
10/
Top 10%10
472 Concord Road
Sudbury, MA 01776
(978) 443-1080
Sudbury, MA 01776
(978) 443-1080
Grades: K-5
| 334 students
Rank: #33.
Josiah Haynes
(Math: 75-79% | Reading: 65-69%)
Rank:
Rank:
10/
Top 10%10
169 Haynes Road
Sudbury, MA 01776
(978) 443-1093
Sudbury, MA 01776
(978) 443-1093
Grades: K-5
| 389 students
Rank: #44.
Peter Noyes
(Math: 74% | Reading: 70%)
Rank:
Rank:
10/
Top 10%10
280 Old Sudbury Road
Sudbury, MA 01776
(978) 443-1085
Sudbury, MA 01776
(978) 443-1085
Grades: PK-5
| 571 students
Rank: #55.
Israel Loring School
(Math: 60% | Reading: 62%)
Rank:
Rank:
9/
Top 20%10
80 Woodside Road
Sudbury, MA 01776
(978) 579-0870
Sudbury, MA 01776
(978) 579-0870
Grades: K-5
| 417 students
Frequently Asked Questions
How many schools belong to Sudbury School District?
Sudbury School District manages 5 public schools serving 2,539 students.
What is the rank of Sudbury School District?
Sudbury School District is ranked #23 out of 393 school districts in Massachusetts (top 10%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of Massachusetts school districts for: Highest overall rank (Top 10%), Highest math proficiency (Top 5%), Highest reading/language arts proficiency (Top 10%) and Highest science proficiency (Top 5%)
What is the racial composition of students in Sudbury School District?
72% of Sudbury School District students are White, 10% of students are Asian, 8% of students are Two or more races, 7% of students are Hispanic, and 3% of students are Black.
What is the student/teacher ratio of Sudbury School District?
Sudbury School District has a student/teacher ratio of 11:1, which is lower than the Massachusetts state average of 12:1.
What is Sudbury School District's spending/student ratio?
The school district's spending/student of $22,790 is less than the state median of $24,602. The school district spending/student has stayed relatively flat over four school years.
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