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Concord Carlisle High

Public Grades 9-12
18th
SchoolDigger Rank ?
of 353 Massachusetts High Schools
Better than 95% of Massachusetts high schools
Summary

Concord Carlisle High is a public high school at 500 Walden Street in Concord, MA, serving about 1,191 students in grades 9–12 as part of the Concord-Carlisle district. It ranks 18th of 353 Massachusetts high schools in 2025–2026 — the 95th percentile, 5 stars — and has earned 5 stars every year shown from 2014–2015 through 2025–2026, with statewide ranks between 11th and 27th.

On the 2025–2026 10th grade MCAS, 80.78% of students were proficient in math, 76.87% in science, 73.14% in ELA, and 78.33% on the Biology end-of-course test, compared with state rates of 43.73%, 40.5%, 45.48%, and 37.68%. Math and science are relative strengths. Nearby Lexington High, Acton-Boxborough Regional High, and Wayland High School scored higher in the latest year, while Weston High, Lincoln-Sudbury Regional High, and Bedford High scored lower in math and science. ELA is the softer spot: proficiency fell from 83.83% to 73.14%, a larger drop than the state's, though still about 27.7 points above it.

Outcomes are strong, with a 97.7% graduation rate and 0.3% dropout rate in 2024–2025, and graduation rates between 97.5% and 99.1% over five years. The student-teacher ratio is 11.4, and per-pupil spending was $21,412 in 2020–2021 — more than Lexington or Acton-Boxborough, which rank higher, so spending alone does not explain results. One watch point: students from low-income families ranked in the 49th percentile for school effectiveness in 2025–2026, down from the 88th percentile in 2023–2024, while most other groups remained in the 90s.

1,191
Students ?
11.4
Student/teacher ratio ?
$28,632
Per pupil spending ?
9.4%
Directly certified for free meals (2024-25) ?
All students in Massachusetts receive free school meals.
 500 Walden Street
       Concord, MA  01742

(978) 318-1400

District: Concord-Carlisle


Feeder schools for Concord Carlisle High:

Elementary:    Alcott
    Carlisle School
    Thoreau
    Willard
Middle:    Concord Middle
Racial breakdown:

White:
72.4%
Asian:
9.7%
Two or more races:
6.9%
more
 See top rated Massachusetts high schools

 Compare Concord Carlisle High to nearby high schools!
At a glance
▬ Ranking trend: Holding steady — 94th percentile in 2015 → 95th in 2026
Strengths
✓Test scores above the Massachusetts average (77% vs 42% meeting standards)
✓Ranks in the top 5% of Massachusetts high schools
✓98% graduate within 4 years
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school77%
District avg77%
Massachusetts avg42%
18th of 353
Massachusetts public high schools ?
Top 5%▲ up 3 pts since 2016
See the entire ranking list of Massachusetts High Schools →
★★★★★
SchoolDigger rating ?
14th of 351Concord-Carlisle among Massachusetts districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankMassachusetts percentileRating
202695.218 of 35394.9%★★★★★
202595.114 of 34996.0%★★★★★
202494.115 of 34895.7%★★★★★
202392.026 of 34792.5%★★★★★
202293.318 of 34294.7%★★★★★
201989.511 of 35196.9%★★★★★
201883.022 of 34593.6%★★★★★
201783.018 of 34894.8%★★★★★
201681.827 of 35192.3%★★★★★
201581.922 of 35493.8%★★★★★
201479.439 of 34788.8%★★★★☆
201382.514 of 34495.9%★★★★★
201281.332 of 34090.6%★★★★★
201183.227 of 34092.1%★★★★★
201086.320 of 33594.0%★★★★★
200984.531 of 32290.4%★★★★★
200892.52 of 31999.4%★★★★★
200789.810 of 31696.8%★★★★★
200688.017 of 31494.6%★★★★★
200590.310 of 31196.8%★★★★★
200491.112 of 30796.1%★★★★★
200389.826 of 30491.4%★★★★★

African American

YearAvg scoreStatewide rankMassachusetts percentileRating
202652.367 of 15757.3%★★★☆☆
202483.722 of 16086.3%★★★★☆
202340.883 of 14241.5%★★☆☆☆
202240.178 of 13341.4%★★☆☆☆
201991.18 of 13794.2%★★★★★
201873.432 of 13476.1%★★★★☆

Asian

YearAvg scoreStatewide rankMassachusetts percentileRating
202684.315 of 9484.0%★★★★☆
202573.735 of 9161.5%★★★☆☆
202485.95 of 9894.9%★★★★★
202366.847 of 9651.0%★★★☆☆
202281.913 of 9386.0%★★★★☆
201980.414 of 9785.6%★★★★☆
201878.65 of 9194.5%★★★★★

Disabled

YearAvg scoreStatewide rankMassachusetts percentileRating
202296.711 of 29596.3%★★★★★
201998.77 of 29997.7%★★★★★
201894.312 of 29996.0%★★★★★

Female

YearAvg scoreStatewide rankMassachusetts percentileRating
202694.222 of 34093.5%★★★★★
202594.715 of 33795.5%★★★★★
202493.910 of 34297.1%★★★★★
202392.319 of 33994.4%★★★★★
202292.714 of 34095.9%★★★★★
201989.78 of 34297.7%★★★★★
201881.733 of 33990.3%★★★★★

Hispanic

YearAvg scoreStatewide rankMassachusetts percentileRating
202695.310 of 26096.2%★★★★★
202595.316 of 24593.5%★★★★★
202499.04 of 24998.4%★★★★★
202389.328 of 24188.4%★★★★☆
202272.557 of 21773.7%★★★★☆
201995.47 of 20696.6%★★★★★
201883.232 of 19383.4%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankMassachusetts percentileRating
202644.0174 of 34048.8%★★☆☆☆
202574.772 of 33478.4%★★★★☆
202484.141 of 33887.9%★★★★☆
202373.576 of 33877.5%★★★★☆
202270.383 of 33275.0%★★★★☆
201993.510 of 33097.0%★★★★★
201865.0115 of 33065.2%★★★☆☆

Male

YearAvg scoreStatewide rankMassachusetts percentileRating
202695.517 of 34495.1%★★★★★
202594.517 of 33995.0%★★★★★
202493.919 of 34294.4%★★★★★
202391.033 of 34390.4%★★★★★
202292.821 of 33993.8%★★★★★
201989.917 of 34695.1%★★★★★
201883.928 of 34391.8%★★★★★

Multi-racial

YearAvg scoreStatewide rankMassachusetts percentileRating
202689.910 of 10090.0%★★★★★
202592.69 of 8989.9%★★★★★
202490.49 of 8789.7%★★★★★
202382.317 of 8279.3%★★★★☆
202292.23 of 7896.2%★★★★★
201990.83 of 5894.8%★★★★★
201865.128 of 5549.1%★★★☆☆

Special Education

YearAvg scoreStatewide rankMassachusetts percentileRating
202693.421 of 29893.0%★★★★★
202593.222 of 30292.7%★★★★★
202498.48 of 28997.2%★★★★★
202390.130 of 30190.0%★★★★★
202279.850 of 33985.3%★★★★☆
201995.811 of 34896.8%★★★★★
201888.523 of 34493.3%★★★★★

White

YearAvg scoreStatewide rankMassachusetts percentileRating
202695.014 of 30295.4%★★★★★
202593.416 of 29894.6%★★★★★
202491.323 of 30292.4%★★★★★
202392.122 of 30192.7%★★★★★
202294.78 of 30097.3%★★★★★
201990.49 of 30297.0%★★★★★
201883.224 of 30392.1%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Disabled (2022)96th percentile~ school
Hispanic (2026)96th percentile~ school
White (2026)95th percentile~ school
Male (2026)95th percentile~ school
Female (2026)94th percentile~ school
Special Education (2026)93rd percentile~ school
Multi-racial (2026)90th percentile-5 vs school
Asian (2026)84th percentile-11 vs school
African American (2026)57th percentile-38 vs school
Low Socio Economic Status (2026)49th percentile-46 vs school
By subject vs Massachusetts (2025-2026) ?
Mathematics81%+37 vs state
Biology78%+41 vs state
Science77%+36 vs state
English Language Arts73%+28 vs state

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Schools Near Concord Carlisle High

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Frequently Asked Questions about Concord Carlisle High

Students at Concord Carlisle High are 72% White, 10% Asian, 7% Two or more races, 6% Hispanic, 4% African American.

Yes. Concord Carlisle High ranks in the top 5.1% of Massachusetts high schools.

In the 2024-25 school year, 1,191 students attended Concord Carlisle High.

Concord Carlisle High is fed by the following schools:

Elementary : Alcott
Elementary : Carlisle School
Elementary : Thoreau
Elementary : Willard
Middle : Concord Middle

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Latest Massachusetts data All new data »
2013–14 through 2025–26 immunization rates (updated)NewOct 20, 2026
2024–25 dropout rates & graduation ratesMar 5, 2026
2024–25 MCAS Next Generation test scoresSep 29, 2025
2023–24 school spending dataMay 8, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Massachusetts Department of Elementary and Secondary Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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