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Excellent

#81 of 1,793 schools in MA

Top 5% in state

William Mitchell

Elementary School · Needham

187 Brookline Street, Needham, MA 02492

Enrollment

439

Student-Teacher

12.5:1

Score

9.1

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

Massachusetts schools

#81 of 1,793

In Needham

#3 of 8

public schools

In district

#3 of 8

Needham

Equity

9.6 / 10

Excellent

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William Mitchell

9.1/10

Elementary School in Needham · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Needham High

8.7/10

0.5 mi away. Use as a geographic alternative in the same move search.

Pollard Middle

8.7/10

0.9 mi away. Use as a geographic alternative in the same move search.

About William Mitchell

William Mitchell is a public elementary school in Needham, MA, part of Needham. William Mitchell serves approximately 439 students, and covers grades Kindergarten-5th, and has a 12.5:1 student-teacher ratio. William Mitchell has a current MySchoolScout rating of 9.1 out of 10 and ranks #81 of 1,793 schools in MA.

Structured state assessment records for William Mitchell show 73% math proficiency (multi-year average, 2009-2025) and 74% reading/ELA proficiency (multi-year average, 2009-2025).

How it comparesOn par with district
  • This school 9.1 · Excellent
  • District avg 8.9
  • MA avg 6.3

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.8Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data17
Annual Change-0.28 pts/yr
Data Period2009–2025
TrendStable
Academics9.3Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency76% (2025 MCAS)
Reading/ELA Proficiency70.3% (2025 MCAS)
Math vs. State Avg+33.9 pts
Reading vs. State Avg+27.7 pts
Overall Proficiency73% (2025 MCAS, Math+ELA)
Expected (poverty-adj.)60% (model expectation from 2025 MCAS)
vs. Expected+13.2 pts
Adjusted Percentile89th
Resources & Environment9.6Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.5:1
Per-Pupil Spending$24,189
Chronic Absenteeism3.6%

William Mitchell — Students at William Mitchell score 73% proficient, which is above what's typical for similar communities (expected: 60%).

How we calculate scores →

Test Scores MA MCAS (2024-25)

Math Proficiency 72.8% (multi-year average, 2009-2025)
School
State
43.0% (multi-year state average, 2018-2025)
ELA Proficiency 73.9% (multi-year average, 2009-2025)
School
State
45.6% (multi-year state average, 2018-2025)

Based on 82 test records from MA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
76%
ELA
85%
2010
Math
80%
ELA
86%
2011
Math
83%
ELA
85%
2012
Math
84%
ELA
82%
2013
Math
80%
ELA
83%
2014
Math
86%
ELA
82%
2015
Math
87%
ELA
82%
2016
Math
78%
ELA
73%
2017
Math
70%
ELA
72%
2018
Math
71.8%
ELA
73%
2019
Math
69.5%
ELA
77.8%
2020*
Math
64%
ELA
74%
2021*
Math
67.8%
ELA
76.3%
2022
Math
65.5%
ELA
63.5%
2023
Math
69.7%
ELA
68%
2024
Math
74.7%
ELA
68.7%
2025
Math
76%
ELA
70.3%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.8/10.

How William Mitchell Compares

See how William Mitchell performs across key quality dimensions compared to state benchmarks.

Overall Score
9.1/10
96th percentile in MA
Academic
9.3/10
Excellent
Growth
8.8/10
Excellent
Environment
9.6/10
Excellent

Funding & Resources

Teaching Staff
13:1 student-teacher ratio
35 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
3.6%

Location

187 Brookline Street, Needham, MA 02492

Nearby Alternatives

Families considering William Mitchell may also want to explore other elementary schools in the area. A E Angier (rated 9.8/10, 2.7 miles away, in nearby Waban), which scores slightly higher. Another option is Newman Elementary (rated 9.6/10, 1.8 miles away), which scores slightly higher. Additionally, John Eliot (rated 9.3/10, 1.5 miles away), with a very similar rating. For more schools in Needham, see our Needham schools guide .

Nearby Schools

20 within 2.7 mi
School Distance Rating
Needham High Needham 0.5 mi 8.7
Pollard Middle Needham 0.9 mi 8.7
ST JOSEPH SCHOOL Needham 0.8 mi 4.7
RIVERSIDE SCHOOL Needham 1.1 mi
Broadmeadow Needham 1.0 mi 8.5
FUSION ACADEMY NEWTON Newton 1.3 mi 5.3
HAPPY CHILD PRESCHOOL/DAY CARE CENTER Newton 1.4 mi
John Eliot Needham 1.5 mi 9.3
High Rock School Needham 1.5 mi 8.9
Sunita L. Williams Elementary Needham 1.5 mi 7.8
SOLOMON SCHECHTER DAY SCHOOL Newton 1.4 mi 7.1
Countryside Newton Highlands 2.0 mi 8.2
THE RASHI SCHOOL Dedham 2.0 mi 6.4
Newman Elementary Needham 1.8 mi 9.6
Joseph E Fiske Wellesley 2.1 mi 9.0
SOLOMON SCHECHTEE DAY SCHOOL Newton 1.8 mi 6.1
Preschool at Wellesley Schools Wellesley 2.2 mi 6.8
Oak Hill Middle Newton Centre 2.2 mi 8.6
Charles E Brown Middle Newton Centre 2.2 mi 9.4
A E Angier Waban 2.7 mi 9.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02492 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$222,063

Median Home Value

$1,177,300

Median Rent

$2,256/mo

Population

21,481

College Educated

84.1%

Homeownership

90.7%

Avg Commute

29.2 min

Poverty Rate

4.2%

Median Age

42.8

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Benjamin Banneker Charter Public School Cambridge, MA 9.1
Dale Street Medfield, MA 9.1
E Ethel Little School North Reading, MA 9.1
Newbury Elementary Newbury, MA 9.1
Vincent M Igo Elementary Foxborough, MA 9.1
Amigos School Cambridge, MA 9.0

Frequently Asked Questions

Common questions about William Mitchell

What grades does William Mitchell serve?

William Mitchell serves students in grades Kindergarten through 5th.

How many students attend William Mitchell?

William Mitchell has an enrollment of approximately 439 students.

What is the student-teacher ratio at William Mitchell?

The student-teacher ratio at William Mitchell is 12.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does William Mitchell rank in MA?

William Mitchell ranks #81 of 1,793 schools in MA.

What is William Mitchell's MySchoolScout rating?

William Mitchell has a current MySchoolScout rating of 9.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at William Mitchell?

Based on loaded state assessment records, William Mitchell has 73% math proficiency (multi-year average, 2009-2025) and 74% reading/ELA proficiency (multi-year average, 2009-2025).

Is William Mitchell a charter school?

No, William Mitchell is not a charter school. It is a traditional public school operated by the local school district.

Is William Mitchell a Title I school?

No, William Mitchell is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
18 Car-Dependent
Transit Score
20 Minimal Transit
Bike Score
38 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
439
Student-Teacher Ratio
12.5:1
Teachers (FTE)
35
Type
regular
Setting
Large Suburb
County
Norfolk County
Chronic Absenteeism (SY 2022-23)
3.6%

District

Needham
District Enrollment
5,541
Schools in District
8
Per-Pupil Spending
$24,189
District Rank
#3 of 8

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