Lexington High School

251 Waltham Street
Lexington, MA 02421
(School attendance zone shown in map)
10/
10
Top 1%
Serving 2,303 students in grades 9-12, Lexington High School ranks in the top 1% of all schools in Massachusetts for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).
The percentage of students achieving proficiency in math is 86% (which is higher than the Massachusetts state average of 41%). The percentage of students achieving proficiency in reading/language arts is 88% (which is higher than the Massachusetts state average of 44%).
The student:teacher ratio of 12:1 is equal to the Massachusetts state level of 12:1.
Minority enrollment is 60% of the student body (majority Asian), which is higher than the Massachusetts state average of 46% (majority Hispanic and Black).

Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,303 students
  • Student:Teacher Ratio: 12:1
  • Minority Enrollment: 60%
  • : 98% (Top 5% in MA)
  • : Top 1%
  • : 86% (Top 1%)
  • : 88% (Top 1%)
  • : 85% (Top 1%)
  • Source: National Center for Education Statistics (NCES), MA Dept. of Education

Top Rankings

Lexington High School ranks among the top 20% of public schools in Massachusetts for:

School Overview

Lexington High School's student population of 2,303 students has stayed relatively flat over five school years.
The teacher population of 188 teachers has grown by 6% over five school years.
School Type
Grades Offered
Grades 9-12
(offers virtual instruction)
Total Students
2,303 students
This chart displays total students of Lexington High School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Lexington High School
Total Classroom Teachers
188 teachers
This chart displays the total teachers of Lexington High School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Lexington High School by grade.

School Rankings

Lexington High School ranks within the top 1% of all 1,631 schools in Massachusetts (based off of combined math and reading proficiency testing data).
The diversity score of Lexington High School is 0.64, which is equal to the diversity score at state average of 0.64. The school's diversity has stayed relatively flat over five school years.
This School
State Level (MA)
#5 out of 1631 schools
(Top 1%)
This chart displays the overall school rank of Lexington High School, with the latest 2021-22 school year data.
86%
41%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Lexington High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Massachusetts by year, with the latest 2021-22 school year data.
88%
44%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Lexington High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Massachusetts by year, with the latest 2021-22 school year data.
85%
44%
Student : Teacher Ratio
12:1
12:1
This chart displays the student teacher ratio of Lexington High School and the public school average student teacher ratio of Massachusetts by year, with the latest 2022-23 school year data.
American Indian
n/a
n/a
Asian
45%
7%
This chart displays the percentage of Asian students in Lexington High School and the percentage of Asian public school students in Massachusetts by year, with the latest 2022-23 school year data.
Hispanic
4%
24%
This chart displays the percentage of Hispanic students in Lexington High School and the percentage of Hispanic public school students in Massachusetts by year, with the latest 2022-23 school year data.
Black
4%
10%
This chart displays the percentage of Black students in Lexington High School and the percentage of Black public school students in Massachusetts by year, with the latest 2022-23 school year data.
White
40%
54%
This chart displays the percentage of White students in Lexington High School and the percentage of White public school students in Massachusetts by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
7%
5%
This chart displays the percentage of students of two or more races in Lexington High School and the percentage of public school students of two or more races in Massachusetts by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Lexington High School.
This chart displays the percentage breakdown of public school students of all ethnic groups in Massachusetts.
0.64
This chart displays the diversity score of Lexington High School and the public school average diversity score of Massachusetts by year, with the latest 2022-23 school year data.
98%
90%
This chart displays graduation rate of Lexington High School and public school graduation rate of Massachusetts by year, with the latest 2021-22 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
6%
35%
This chart displays the percentage of students who is eligible for free lunch in Lexington High School and the percentage of public school students who is eligible for free lunch in Massachusetts by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
1%
4%
This chart displays the percentage of students who is eligible for reduced lunch in Lexington High School and the percentage of public school students who is eligible for reduced lunch in Massachusetts by year, with the latest 2022-23 school year data.
School District Name
Source: National Center for Education Statistics (NCES), MA Dept. of Education

Frequently Asked Questions

What is Lexington High School's ranking?
Lexington High School is ranked #5 out of 1,631 schools, which ranks it among the top 1% of public schools in Massachusetts.
What percent of students have achieved state testing proficiency in math and reading?
86% of students have achieved math proficiency (compared to the 41% MA state average), while 88% of students have achieved reading proficiency (compared to the 44% MA state average).
What is the graduation rate of Lexington High School?
The graduation rate of Lexington High School is 98%, which is higher than the Massachusetts state average of 90%.
How many students attend Lexington High School?
2,303 students attend Lexington High School.
What is the racial composition of the student body?
45% of Lexington High School students are Asian, 40% of students are White, 7% of students are Two or more races, 4% of students are Hispanic, and 4% of students are Black.
What is the student:teacher ratio of Lexington High School?
Lexington High School has a student ration of 12:1, which is equal to the Massachusetts state average of 12:1.
What grades does Lexington High School offer ?
Lexington High School offers enrollment in grades 9-12 (offers virtual instruction).
What school district is Lexington High School part of?
Lexington High School is part of Lexington School District.

School Reviews

4   3/17/2021
This is an excellent school! Get ready to work hard. If you are driven, motivated and have an attitude to succeed, you will do well at this competitive school. If you are laid back and plan to ease your way through the 4 years of high school without doing homework, you will have a very difficult time. Due to the competitive nature of this school, you are push and challenge more than you can imagine. The teachers are outstanding and go above and beyond to support students. This school could do a better job with diversity programs. Also, their discipline policy needs to be revisited, too strict. If you are a student moving to Lexington High School, your first year will be a shock to your mental state. You will almost think you are attending college. Once you get a hang of the academics and expectations, you will do well. I would recommend to ask a lot of questions and immediately make contact with your counselor to discuss any concerns. Do not isolate because of the stress and pressure. This school can make a healthy student get mental illness due to pressure and competitive nature. For certain, you will be more than college ready when you graduate. Be blessed and take care of yourself.
- Posted by Parent - Hilljoy
4   6/1/2020
LHS has had outstanding academics, outstanding teachers and outstanding students. It is like Lake Wobegon, except every child is not in the top 50%, they are all in the top 10%. So this creates stress and competition as many seeks to excel and there are only so many great college opportunities. For the student that is less motivated or inclined to stay up late on schoolwork, LHS can be difficult as well, as there is limited support. Bottom line, this is a great place if you are super talented and like to work hard. For everyone else, not so much.
- Posted by Parent - A. Parent
4   4/21/2020
My name is Lauren and I am currently a senior student at Lexington High school! Unfortunately, with the Covid-19 pandemic occurring globally right now, the final year of my high school career has currently come to a halt, of sorts, leaving the fate of my senior prom and high school graduation hanging in the balance. As for my experience with the school itself, I have learned a lot during my 4 years here, made so many cool and supportive friends, and gotten to know many amazing male and female teachers. There has been plenty of difficulty and hardship, but I will always be grateful for the time I spent here.
- Posted by Student/Alumni - L.W

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Quick Stats (2024-25)

  • School Type: Magnet School
  • Grades: 9-12
  • Enrollment: 2,303 students
  • Student:Teacher Ratio: 12:1
  • Minority Enrollment: 60%
  • : 98% (Top 5%)
  • : Top 1%
  • : 86% (Top 1%)
  • : 88% (Top 1%)
  • : 85% (Top 1%)
  • Source: National Center for Education Statistics (NCES), MA Dept. of Education

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