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Excellent

#92 of 1,791 schools in MA

Top 5% in state

Hardy

Elementary School · Arlington

52 Lake Street, Arlington, MA 02474

Enrollment

383

Student-Teacher

10.9:1

Score

8.7

Grades

Kindergarten – 5th

Updated 2022-23

How this school compares

In Arlington

#3 of 11

public schools

Massachusetts elementary schools

#57 of 1,022

In district

#3 of 11

Arlington

Academic growth

9.4 / 10

Exceptional

About Hardy

Hardy is a public elementary school in Arlington, MA, part of the Arlington. The school serves approximately 383 students in grades Kindergarten – 5th with a student-teacher ratio of 10.9:1. It holds a MySchoolScout rating of 8.7/10, placing it in the 94.9th percentile among MA schools — an above average rating overall.

Students demonstrate 64% proficiency in math, 21 points above the state average and 67% in reading/language arts, 21 points above the state average. The school scores particularly well in student growth (9.4/10). Located in a neighborhood with a median household income of $139,199, where 74% of adults hold a bachelor's degree or higher.

The school is situated in a large suburban setting.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.4Exceptional50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data7
Annual Change+0.29 pts/yr
Data Period2018–2025
TrendStable
Academics8.8Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency67%
Reading/ELA Proficiency67%
Math vs. State Avg+24.9 pts
Reading vs. State Avg+24.4 pts
Overall Proficiency67%
Expected (poverty-adj.)58%
vs. Expected+9.0 pts
Adjusted Percentile82th
College ReadinessNot Available

Data not available for this school

Resources & Environment6.9Above Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio10.9:1
Per-Pupil Spending$20,341

Hardy — Students at Hardy score 67% proficient, which is above what's typical for similar communities (expected: 58%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

0%

Students qualifying for federal meal assistance

Test Scores MA MCAS (2024-25)

Math Proficiency 63.7%
School
State
43.0%
ELA Proficiency 66.8%
School
State
45.6%

Based on 60 test records from MA state assessments. About our data

Proficiency Trend

→ Stable

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

2018
Math
62.7%
ELA
68%
2019
Math
63.8%
ELA
66%
2021*
Math
52.8%
ELA
68.5%
2022
Math
66.8%
ELA
67%
2023
Math
68.7%
ELA
66%
2024
Math
68.3%
ELA
64.7%
2025
Math
65.3%
ELA
67%

* 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: 9.4/10.

How Hardy Compares

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

Overall Score
8.7/10
95th percentile in MA
Academic
8.8/10
8.8/10
Growth
9.4/10
Above average
Environment
6.9/10
Above average

Location

52 Lake Street, Arlington, MA 02474

Nearby Alternatives

Families considering Hardy may also want to explore other elementary schools in the area. John A Bishop (rated 8.9/10, 1.5 miles away), with a very similar rating. Another option is Benjamin Banneker Charter Public School (rated 8.7/10, 1.1 miles away, in nearby Cambridge), with a very similar rating. Additionally, West Somerville Neighborhood (rated 8.3/10, 1.0 miles away, in nearby Somerville), with a comparable rating. For more schools in Arlington, see our Arlington schools guide .

Nearby Schools

20 within 1.5 mi
School Distance Rating
LESLEY ELLIS SCHOOL Arlington 0.4 mi 6.7
Gibbs School Arlington 0.4 mi 8.3
Thompson Arlington 0.6 mi 7.7
ST AGNES SCHOOL Arlington 0.8 mi 5.1
ARLINGTON CATHOLIC HIGH SCHOOL Arlington 0.8 mi 5.3
THE CAMBRIDGE MATIGNON SCHOOL Cambridge 0.7 mi 5.3
Menotomy Preschool Arlington 0.9 mi 7.4
FAYERWEATHER STREET SCHOOL Cambridge 1.0 mi 7.5
Benjamin Banneker Charter Public School Cambridge 1.1 mi 8.7
West Somerville Neighborhood Somerville 1.0 mi 8.3
Winn Brook Belmont 1.1 mi 7.6
WILD ROSE MONTESSORI SCHOOL Cambridge 1.1 mi
ST RAPHAEL SCHOOL Medford 1.3 mi 4.4
Peabody Cambridge 1.2 mi 7.0
Rindge Avenue Upper School Cambridge 1.2 mi 9.3
Arlington High Arlington 1.3 mi 8.5
John A Bishop Arlington 1.5 mi 8.9
CAMBRIDGE FRIENDS SCHOOL Cambridge 1.4 mi 7.4
Belmont High Belmont 1.3 mi 7.7
Brooks School Medford 1.5 mi 8.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 02474 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$139,199

Median Home Value

$887,000

Median Rent

$2,157/mo

Population

28,283

College Educated

73.8%

Homeownership

58.4%

Avg Commute

32.1 min

Poverty Rate

4.7%

Median Age

38.3

Community Profile

The community surrounding Hardy has a median household income of $139,199. It is a well-educated community where 74% of adults hold a bachelor's degree or higher. The median home value in the area is $887,000, with a median rent of $2,157/month. The local poverty rate of 4.7% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
Benjamin Banneker Charter Public School Cambridge, MA 8.7
Downey Westwood, MA 8.7
East Elementary School Hingham, MA 8.7
Greenlodge Dedham, MA 8.7
James Russell Lowell Watertown, MA 8.7
John Eliot Needham, MA 8.7

Frequently Asked Questions

Common questions about Hardy

What grades does Hardy serve?

Hardy serves students in grades Kindergarten through 5th.

How many students attend Hardy?

Hardy has an enrollment of approximately 383 students.

What is the student-teacher ratio at Hardy?

The student-teacher ratio at Hardy is 10.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Hardy rank in MA?

Hardy is ranked #92 out of 1,791 schools in MA.

What is Hardy's MySchoolScout rating?

Hardy has a composite rating of 8.7 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Hardy?

Based on the most recent state assessment data, Hardy has 63.7% math proficiency and 66.8% reading/ELA proficiency.

Is Hardy a charter school?

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

Is Hardy a Title I school?

No, Hardy is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
89 Very Walkable
Transit Score
50 Good Transit
Bike Score
96 Biker’s Paradise
City Safety
Average (490/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Arlington). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
383
Student-Teacher Ratio
10.9:1
Teachers (FTE)
35
Type
regular
Setting
Large Suburb
County
Middlesex County
Data Year
2023–2024

District

Arlington
District Enrollment
5,997
Schools in District
11
Per-Pupil Spending
$20,961
District Rank
#3 of 11

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

Related reading

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