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Marston Middle

Public Grades 6-8
530th
SchoolDigger Rank ?
of 2,740 California Middle Schools
Better than 81% of California middle schools
Summary

Marston Middle serves grades 6–8 and enrolls 702 students in San Diego, California, as part of San Diego Unified. In 2025–26, its all-grade results were above both state and district levels in English language arts (ELA), math and science. Math is its clearest strength: Marston’s 54% proficiency was 13 percentage points above the average for nearby schools.

Compared with nearby schools, Marston’s results are strongest in math and less distinctive in ELA. Its 54% math proficiency and 46% science proficiency were 13 and 7 points above nearby-school averages, respectively; it ranked 4th of 10 nearby schools in both subjects. ELA proficiency was 59%, just 3 points above the nearby average, and Marston ranked 6th of 10. It is also above the state in ELA, math and science (49%, 38% and 36%) and above the district (54%, 46% and 42%). Some nearby options score higher: Muirlands Middle led the local group with 78% in ELA, 70% in math and 63% in science.

Results have improved since 2022–23: ELA rose 7 points, math 7 points and science 12 points. Marston’s lead over the state widened in all three subjects, though ELA has eased by about 1 point from its 2023–24 high. SchoolDigger gives Marston 4 stars and an 81st-percentile statewide ranking for 2025–26; that ranks 4th among 10 nearby schools with a current rank. Its 2024–25 student-teacher ratio was 21.7, the 4th-highest among 11 nearby schools with data. Marston reported 48% free/reduced lunch eligible in 2024–25, the 7th-highest share among 11 comparable schools. SchoolDigger’s subgroup ranking showed a notably lower relative standing for serving Asian students: the group ranked at the 16th percentile in 2023–24, compared with 81st percentile overall, down from the 36th percentile in 2018–19.

702
Students ?
21.7
Student/teacher ratio ?
$19,055
Per pupil spending ?
47.6%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
 3799 Clairemont Dr.
       San Diego, CA  92117-5915

(858) 810-7500

District: San Diego Unified


Students who attend Marston Middle usually attend:

High:    Clairemont High

Feeder schools for Marston Middle:

Elementary:    Alcott Elementary
    Bay Park Elementary
    Cadman Elementary
    Holmes Elementary
    More...
Racial breakdown:

White:
48.9%
Hispanic:
34.0%
Two or more races:
10.8%
more
 See top rated California middle schools

 Compare Marston Middle to nearby middle schools!
At a glance
▲ Ranking trend: Improving — 61st percentile in 2015 → 81st in 2026
Strengths
✓Test scores above the California average (55% vs 42% meeting standards)
✓Ranks in the top 19% of California middle schools
✓Ranking is trending up — up 20 percentile points since 2015
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school55%
District avg48%
California avg42%
530th of 2,740
California public middle schools ?
Top 19%▲ up 21 pts since 2016
From top 40% (2016) to top 19% (2026)
See the entire ranking list of California Middle Schools →
★★★★★
SchoolDigger rating ?
9th of 23Middle Schools in the San Diego Unified
600th of 1,530San Diego Unified among California 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 rankCalifornia percentileRating
202677.0530 of 274080.7%★★★★☆
202576.6550 of 276180.1%★★★★☆
202477.3542 of 278380.5%★★★★☆
202371.2656 of 278176.4%★★★★☆
202273.7602 of 274078.0%★★★★☆
201969.1712 of 271573.8%★★★★☆
201867.4701 of 248071.7%★★★★☆
201763.4813 of 250867.6%★★★☆☆
201654.31000 of 249760.0%★★★☆☆
201555.6959 of 247761.3%★★★☆☆
201354.71027 of 237956.8%★★★☆☆
201252.11046 of 225953.7%★★★☆☆
201150.41084 of 223651.5%★★★☆☆
201051.6997 of 217954.2%★★★☆☆
200943.01130 of 206345.2%★★☆☆☆
200837.91217 of 200539.3%★★☆☆☆
200738.41153 of 199942.3%★★☆☆☆
200637.01090 of 180439.6%★★☆☆☆
200541.9960 of 177746.0%★★☆☆☆
200442.2933 of 176947.3%★★☆☆☆

Asian

YearAvg scoreStatewide rankCalifornia percentileRating
202416.7624 of 74316.0%★☆☆☆☆
201943.5476 of 74536.1%★★☆☆☆
201845.9449 of 70035.9%★★☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202257.6440 of 153171.3%★★★★☆
201960.5393 of 149173.6%★★★★☆
201866.7285 of 136979.2%★★★★☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202452.3405 of 147872.6%★★★★☆
202330.01218 of 152119.9%★☆☆☆☆
202258.9317 of 154079.4%★★★★☆
201923.41423 of 14421.3%☆☆☆☆☆
201854.7360 of 136473.6%★★★★☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202677.5488 of 251680.6%★★★★☆
202575.0546 of 253378.4%★★★★☆
202475.8528 of 255179.3%★★★★☆
202373.8543 of 253178.5%★★★★☆
202268.9630 of 250974.9%★★★★☆
201969.2646 of 238072.9%★★★★☆
201863.6714 of 226268.4%★★★☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202660.2758 of 235767.8%★★★☆☆
202563.8658 of 239572.5%★★★★☆
202456.4818 of 238865.7%★★★☆☆
202352.3921 of 237461.2%★★★☆☆
202258.0781 of 235966.9%★★★☆☆
201942.31180 of 221346.7%★★☆☆☆
201839.01210 of 207241.6%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202665.3657 of 252974.0%★★★★☆
202565.7630 of 254275.2%★★★★☆
202466.3609 of 257976.4%★★★★☆
202356.5835 of 253167.0%★★★☆☆
202267.9556 of 245877.4%★★★★☆
201957.3814 of 236965.6%★★★☆☆
201854.2860 of 223061.4%★★★☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202674.4535 of 251478.7%★★★★☆
202575.0521 of 253479.4%★★★★☆
202476.2506 of 255280.2%★★★★☆
202366.5685 of 253873.0%★★★★☆
202276.1510 of 252779.8%★★★★☆
201965.9682 of 240771.7%★★★★☆
201868.9603 of 227373.5%★★★★☆

Military Connected

YearAvg scoreStatewide rankCalifornia percentileRating
202567.258 of 19470.1%★★★★☆

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
202652.6374 of 73549.1%★★☆☆☆
202550.9366 of 72649.6%★★☆☆☆
202461.6272 of 70161.2%★★★☆☆
202366.8235 of 67765.3%★★★☆☆
202267.8204 of 66569.3%★★★☆☆
201960.1251 of 55454.7%★★★☆☆
201864.7179 of 46261.3%★★★☆☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202670.8286 of 160582.2%★★★★☆
202571.4256 of 156683.7%★★★★☆
202475.0229 of 155285.2%★★★★☆
202358.3412 of 153173.1%★★★★☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202674.0342 of 149077.0%★★★★☆
202573.5357 of 152076.5%★★★★☆
202478.1269 of 153782.5%★★★★☆
202370.0417 of 154373.0%★★★★☆
202272.2379 of 155575.6%★★★★☆
201971.5420 of 160273.8%★★★★☆
201873.8380 of 149674.6%★★★★☆
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)
Special Education (2026)82nd percentile~ school
Female (2026)81st percentile~ school
Male (2026)79th percentile~ school
White (2026)77th percentile-4 vs school
Low Socio Economic Status (2026)74th percentile-7 vs school
English Language Learner (2024)73rd percentile-8 vs school
Disabled (2022)71st percentile-7 vs school
Military Connected (2025)70th percentile-10 vs school
Hispanic (2026)68th percentile-13 vs school
Multi-racial (2026)49th percentile-32 vs school
Asian (2024)16th percentile-65 vs school
By subject vs California (2025-2026) ?
English Language Arts/Literacy59%+9 vs state
Mathematics54%+16 vs state
Science46%+10 vs state

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Frequently Asked Questions about Marston Middle

Students who attend Marston Middle usually go on to attend Clairemont High

Students at Marston Middle are 49% White, 34% Hispanic, 11% Two or more races, 4% Asian, 2% African American.

In the 2024-25 school year, 702 students attended Marston Middle.

Marston Middle ranks 530th of 2740 California middle schools. SchoolDigger rates this school 4 stars out of 5.

Rate Marston Middle!



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Latest California data All new data »
2024–25 school spending data (updated)NewNov 2, 2026
2013–14 through 2024–25 immunization rates (updated)Oct 19, 2026
2025–26 attendance data, dropout rates & graduation ratesOct 15, 2026
2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresOct 15, 2026


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