Jonas Clarke Middle

Regular School · Lexington, MA

Jonas Clarke Middle is a regular school school in Lexington, Massachusetts, serving grades 06–08 with 796 students enrolled (SY 2024-2025). The student-teacher ratio is 9.4:1.

Level

Middle

Grades

06 – 08

Enrollment

796

Teachers (FTE)

84.7

Student–Teacher Ratio

9.4:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Asian	338	42%
White	314	39%
Two or more races	60	8%
Black or African American	42	5%
Hispanic/Latino	41	5%
Not Specified	1	0%
Total enrollment	796	385M / 410F

English Language Learners: 36 (5% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	73.0% +36.3pp	36.7%	822
Reading Proficiency	78.0% +28.8pp	49.2%	823
Science Proficiency	71.0%	—	228

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+1.35 grade levels

Math

+0.28 grade levels

Programs & Discipline

Gifted & Talented

None offered

Out-of-School Suspensions

0.3% of enrollment · SY 2021–22

Chronically Absent

8.2% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	796	100%

Contact & Location

17 Stedman Rd

Lexington, MA 02421

Phone: (781)861-2450

http://www.lexingtonma.org/clarke-middle

District

Lexington

Per-pupil expenditure: $28,735

District enrollment: 6,845

Other Schools in District

Bowman Elementary
Bridge Elementary
Fiske Elementary
Harrington Elementary
Joseph Estabrook Elementary
Maria Hastings Elementary
Lexington High High
Wm Diamond Middle Middle

View all 9 schools →

Related Data

Neighborhood demographics (ZIP 02421) → CensusDepth.com
Massachusetts population & income data → CensusDepth.com
Massachusetts teacher salaries → WageDepth.com

NCES ID

250684002551

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD