Excellent
#44 of 1,791 schools in MA
Top 2% in state
Lexington High
High School · Lexington
251 Waltham Street, Lexington, MA 02421
Enrollment
2,318
Student-Teacher
11.4:1
Score
9.1
Grades
9th – 12th
Enrollment
2,318
Student-Teacher
11.4:1
Score
9.1
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Lexington
#4 of 11
public schools
Massachusetts high schools
#9 of 366
In district
#4 of 10
Lexington
Academic performance
10.0 / 10
Exceptional
About Lexington High
Lexington High is a regular public high school in Lexington, Massachusetts, enrolling 2,318 students across grades 9 through 12. It carries a composite score of 9.1 out of 10, rated Exceptional. A perfect 10.0 on academics anchors that rating, and the ranking confirms it: Lexington High places 9th among 366 public high schools in Massachusetts.
The school holds up equally well against the full state pool. It outperforms 98% of Massachusetts public schools — all school types and grade levels combined — placing 44th out of 1,791 statewide. The student-teacher ratio of 11.4 to 1 gives 2,318 students consistent access to instructors.
Growth scores a 7.8 out of 10, a solid mark that rounds out the school's Exceptional composite. Within Lexington, the school ranks 4th of 11 schools in town. For families comparing high schools in eastern Massachusetts, the data makes a direct case: a top-10 statewide position among high schools and a 10.0 academic score put Lexington High in a very short list of public schools in the state operating at this level.
What's said publicly about Lexington High
Synthesized from public, attributable sources. Updated May 2026.
Sources (2)
What Parents Should Know
Lexington High is a large school with 2,318 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Lexington High — Students at Lexington High score 87% proficient, which is above what's typical for similar communities (expected: 57%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0%
Students qualifying for federal meal assistance
Test Scores MA MCAS (2024-25)
Based on 22 test records from MA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 7.8/10.
How Lexington High Compares
See how Lexington High performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has declined from 96% (2019) to 86% (2022). Reading/ELA proficiency has declined from 92% (2019) to 88% (2022).
Location
251 Waltham Street, Lexington, MA 02421
Nearby Alternatives
Families considering Lexington High may also want to explore other high schools in the area. Minuteman Regional High (rated 7.5/10, 2.1 miles away), a more accessible option. Additionally, LEXINGTON CHRISTIAN ACADEMY (rated 6.9/10, 2.1 miles away), a more accessible option. For more schools in Lexington, see our Lexington schools guide .
Nearby Schools
20 within 2.1 mi| School | Distance | Rating |
|---|---|---|
| Bridge Lexington | 0.7 mi | 9.1 |
| Jonas Clarke Middle Lexington | 0.9 mi | 9.0 |
| Lexington Children's Place Lexington | 0.9 mi | 8.1 |
| MEADOWRIDGE PELHAM ACADEMY Lexington | 0.9 mi | — |
| Fiske Lexington | 1.3 mi | 6.9 |
| Maria Hastings Lexington | 1.0 mi | 8.7 |
| Wm Diamond Middle Lexington | 1.4 mi | 8.5 |
| COTTING SCHOOL Lexington | 1.6 mi | 7.1 |
| NEW ENGLAND INNOVATION ACADEMY Lexington | 1.4 mi | 6.1 |
| Bowman Lexington | 1.5 mi | 9.3 |
| COMMUNITY THERAPEUTIC DAY SCHOOL Lexington | 1.8 mi | 5.0 |
| LEXINGTON MONTESSORI SCHOOL Lexington | 2.0 mi | 7.8 |
| Harrington Lexington | 1.8 mi | 8.5 |
| OUR LADYS ACADEMY Waltham | 2.4 mi | 6.9 |
| FUSE SCHOOL Lexington | 2.0 mi | — |
| Joseph Estabrook Lexington | 2.4 mi | 9.3 |
| FUSION ACADEMY BURLINGTON Burlington | 2.5 mi | — |
| LEXINGTON CHRISTIAN ACADEMY Lexington | 2.1 mi | 6.9 |
| Northeast Elementary School Waltham | 2.8 mi | 6.0 |
| Minuteman Regional High Lexington | 2.1 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 02421 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$212,843
Median Home Value
$1,147,700
Median Rent
$2,847/mo
Population
17,798
College Educated
84.7%
Homeownership
76.3%
Avg Commute
30.7 min
Poverty Rate
6%
Median Age
47.7
Community Profile
The community surrounding Lexington High has a median household income of $212,843. It is a well-educated community where 85% of adults hold a bachelor's degree or higher. The median home value in the area is $1,147,700, with a median rent of $2,847/month. The local poverty rate of 6.0% is relatively low. The average commute for residents is 31 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 |
|---|---|
| Brookline High Brookline, MA | 9.1 |
| Cambridge Rindge and Latin Cambridge, MA | 9.0 |
| Needham High Needham, MA | 9.0 |
| Newton North High Newtonville, MA | 8.9 |
| Newton South High Newton Centre, MA | 9.3 |
| Westford Academy Westford, MA | 8.8 |
Frequently Asked Questions
Common questions about Lexington High
What grades does Lexington High serve?
Lexington High serves students in grades 9th through 12th.
How many students attend Lexington High?
Lexington High has an enrollment of approximately 2,318 students.
What is the student-teacher ratio at Lexington High?
The student-teacher ratio at Lexington High is 11.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Lexington High rank in MA?
Lexington High is ranked #44 out of 1,791 schools in MA.
What is Lexington High's MySchoolScout rating?
Lexington High has a composite rating of 9.1 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 Lexington High?
Based on the most recent state assessment data, Lexington High has 91.0% math proficiency and 90.2% reading/ELA proficiency.
Is Lexington High a charter school?
No, Lexington High is not a charter school. It is a traditional public school operated by the local school district.
Is Lexington High a Title I school?
No, Lexington High is not currently a Title I school.
Neighborhood Context
- Walk Score
- 61 Somewhat Walkable
- Transit Score
- 35 Some Transit
- Bike Score
- 73 Very Bikeable
- City Safety
- Average (390/100K)
Powered by 
FBI UCR 2024. City-level (Lexington). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,318
- Student-Teacher Ratio
- 11.4:1
- Teachers (FTE)
- 204
- Type
- regular
- Setting
- Large Suburb
- County
- Middlesex County
- Phone
- (781) 861-2320
- Data Year
- 2023–2024
Resources & Links
District
Lexington- District Enrollment
- 6,805
- Schools in District
- 10
- Per-Pupil Spending
- $26,005
- District Rank
- #4 of 10
Other Schools in This District
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 methodologyRelated reading
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