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Very Good

#522 of 1,793 schools in MA

Top 29% in state

Mather Elementary School

Elementary School · Boston · Dorchester, MA

A Boston elementary school where students score 5 points above what's typical for similar communities.

1 Parish Street, Dorchester, MA 02122

  • Math 26% vs MA 42% (2025)
  • Reading 23% vs MA 42% (2025)
  • 9.5:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress8.1Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data17
Annual Change-0.73 pts/yr
Data Period2009–2025
TrendStable
Academics5.7Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency26.2% (2025 MCAS)
Reading/ELA Proficiency23% (2025 MCAS)
Math vs. State Avg-15.9 pts
Reading vs. State Avg-19.6 pts
Overall Proficiency25% (2025 MCAS, Math+ELA)
Expected (poverty-adj.)20% (model expectation from 2025 MCAS)
vs. Expected+4.7 pts
Adjusted Percentile40th
Resources & Environment7.6Very Good20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio9.5:1
District spending per student$37,200
Chronic Absenteeism35%

Students at Mather Elementary School score 25% proficient, which is above what's typical for similar communities (expected: 20%).

How we calculate scores →

2025 MCAS proficiency

Most recent published year. School vs. MA average.

Math Proficiency26%(2025 MCAS)
School
State
42%(2025 MCAS)
ELA Proficiency23%(2025 MCAS)
School
State
42%(2025 MCAS)

Trend

→ Steady

Proficiency is down 11 points across the 17-year record (2009–2025) and has held near 25% recently.

Show all 17 years
2009
Math
36%
ELA
36%
2010
Math
36%
ELA
37%
2011
Math
37%
ELA
33%
2012
Math
40%
ELA
30%
2013
Math
44%
ELA
36%
2014
Math
48%
ELA
44%
2015
Math
56%
ELA
48%
2016
Math
33%
ELA
28%
2017
Math
29%
ELA
33%
2018
Math
31%
ELA
34%
2019
Math
32%
ELA
41%
2020*
Math
12%
ELA
27%
2021*
Math
12%
ELA
28%
2022
Math
24%
ELA
20%
2023
Math
29%
ELA
32%
2024
Math
36%
ELA
30%
2025
Math
26%
ELA
23%

Multi-year averages used by the rating model: math 29% (multi-year average, 2009-2025) · reading/ELA 31% (multi-year average, 2009-2025)

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

Based on 84 test records from MA state assessments and EdFacts (NCES).

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Mather Elementary School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Boston map →

Getting around & local context

  • Walk 84Very Walkable
  • Transit 67Good Transit
  • Bike 54Bikeable

Powered byWalk Score

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$82,945

Median home value

$656,400

Median rent

$2,052/mo

College educated

37.5%

Homeownership

43.7%

Poverty rate

14.7%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 02122; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Everett Elementary SchoolEnrollment path unverified5.8PK–60.4 mi278Compare →
Conservatory Lab Charter SchoolCharter · enrollment unverified7.9PK–80.5 mi444Compare →
Up Academy HollandEnrollment path unverified3.4PK–50.6 mi566Compare →
King Elementary SchoolEnrollment path unverified5.7PK–60.8 mi470Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Boston

Schools in district
109
Rank in district
#31 of 109
District spending per student
$37,200NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
21.6%Census SAIPE · 2024

Mather Elementary School is listed in Boston; a district label does not verify attendance for an address.

About Mather Elementary School

Mather Elementary School is a public elementary school in Dorchester, MA, part of Boston, serving approximately 454 students in grades Pre-K-5th with a 9.5:1 student-teacher ratio. It holds a MySchoolScout rating of 7.3 out of 10 and ranks #522 of 1,793 schools in MA. State assessment records show 29% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Mather Elementary School

What grades does Mather Elementary School serve?

Mather Elementary School serves students in grades Pre-K through 5th.

How many students attend Mather Elementary School?

Mather Elementary School has an enrollment of approximately 454 students.

What is the student-teacher ratio at Mather Elementary School?

The student-teacher ratio at Mather Elementary School is 9.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mather Elementary School rank in MA?

Mather Elementary School ranks #522 of 1,793 schools in MA.

What is Mather Elementary School's MySchoolScout rating?

Mather Elementary School has a current MySchoolScout rating of 7.3 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 Mather Elementary School?

Based on loaded state assessment records, Mather Elementary School has 29% math proficiency (multi-year average, 2009-2025) and 31% reading/ELA proficiency (multi-year average, 2009-2025).

Is Mather Elementary School a charter school?

No, Mather Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is Mather Elementary School a Title I school?

No, Mather Elementary School is not currently a Title I school.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Pre-K – 5th
Enrollment
454
Student-Teacher Ratio
9.5:1
Teachers (FTE)
48
Type
regular
Setting
Large City
County
Suffolk County
Chronic Absenteeism (SY 2022-23)
35.0%
Area population (ZIP 02122)
23,471
Area average commute
33.2 min
Area median age
36.6
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 MCAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 MCAS · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 02122; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

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