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Mill Valley Middle

Public Grades 6-8
83rd
SchoolDigger Rank ?
of 2,761 California Middle Schools
Better than 97% of California middle schools
Summary

Mill Valley Middle is a top-ranked public school serving 721 students in grades 6-8 within the highly-rated Mill Valley Elementary district, consistently performing in the state's 97th percentile with exceptionally low student absenteeism.

The school stands out for its remarkable and steady academic excellence over the past decade, significantly outperforming state averages in all subjects, and it is particularly distinguished by its extraordinary support for special education students, ranking in the 100th percentile statewide for this group. It achieves these elite results efficiently, with mid-range per-student spending compared to nearby high-performing schools like Del Mar Middle and Adaline E. Kent Middle, and it maintains a much lower chronic absenteeism rate than the state average, indicating a strong culture of engagement.

While part of a notable cluster of excellent middle schools in southern Marin County, including Hall Middle, performance is more closely tied to district quality than simple geography. Areas for community attention include addressing a relative performance gap in mathematics compared to English and ensuring consistent support for all student subgroups, as the school's outcomes for low-income students have shown some variability year-to-year.

721
Students ?
15.6
Student/teacher ratio ?
$41,923
Per pupil spending ?
6.2%
Free/discounted lunch ?
 425 Sycamore Ave.
       Mill Valley, CA  94941-2231

(415) 389-7711

District: Mill Valley Elementary


Students who attend Mill Valley Middle usually attend:

High:    Tamalpais High

Feeder schools for Mill Valley Middle:

Elementary:    Edna Maguire Elementary
    Old Mill Elementary
    Park Elementary
    Strawberry Point Elementary
    More...
Racial breakdown:

White:
72.4%
Two or more races:
10.7%
Hispanic:
10.0%
more
 See top rated California middle schools

 Compare Mill Valley Middle to nearby middle schools!
At a glance
Ranking trend: Holding steady — 98th percentile in 2013 → 97th in 2025
Strengths
Test scores above the California average (77% vs 41% meeting standards)
Ranks in the top 3% of California middle schools
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school77%
District avg80%
California avg41%
83rd of 2,761
California public middle schools ?
Top 3%▼ down 1 pts since 2015
See the entire ranking list of California Middle Schools →
SchoolDigger rating ?
22nd of 1,543Mill Valley Elementary 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
202597.083 of 276197.0%★★★★★
202497.957 of 278398.0%★★★★★
202397.093 of 278196.7%★★★★★
202295.8118 of 274095.7%★★★★★
201997.262 of 271597.7%★★★★★
201896.864 of 248097.4%★★★★★
201795.6104 of 250895.9%★★★★★
201696.748 of 249798.1%★★★★★
201597.051 of 247797.9%★★★★★
201392.142 of 237998.2%★★★★★
201292.831 of 225998.6%★★★★★
201192.737 of 223698.3%★★★★★
201093.239 of 217998.2%★★★★★
200993.438 of 206398.2%★★★★★
200893.844 of 200597.8%★★★★★
200793.265 of 199996.7%★★★★★
200694.058 of 180496.8%★★★★★
200596.522 of 177798.8%★★★★★
200494.159 of 176996.7%★★★★★

Asian

YearAvg scoreStatewide rankCalifornia percentileRating
202557.7376 of 73949.1%★★☆☆☆
202349.9423 of 71540.8%★★☆☆☆
201940.6501 of 74532.8%★★☆☆☆
201847.7438 of 70037.4%★★☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202295.052 of 153196.6%★★★★★
201999.93 of 149199.8%★★★★★
201899.114 of 136999.0%★★★★★

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202596.094 of 253396.3%★★★★★
202497.643 of 255198.3%★★★★★
202397.265 of 253197.4%★★★★★
202295.8103 of 250995.9%★★★★★
201996.165 of 238097.3%★★★★★
201894.993 of 226295.9%★★★★★

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202585.4229 of 239590.4%★★★★★
202498.231 of 238898.7%★★★★★
202397.732 of 237498.7%★★★★★
202291.4117 of 235995.0%★★★★★
201996.847 of 221397.9%★★★★★
201897.136 of 207298.3%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202576.8406 of 254284.0%★★★★☆
202498.537 of 257998.6%★★★★★
202388.9178 of 253193.0%★★★★★
202285.7207 of 245891.6%★★★★★
201983.1244 of 236989.7%★★★★☆
201891.3115 of 223094.8%★★★★★

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202597.073 of 253497.1%★★★★★
202497.661 of 255297.6%★★★★★
202396.0105 of 253895.9%★★★★★
202294.7138 of 252794.5%★★★★★
201997.462 of 240797.4%★★★★★
201897.648 of 227397.9%★★★★★

Multi-racial

YearAvg scoreStatewide rankCalifornia percentileRating
202583.493 of 72687.2%★★★★☆
202483.686 of 70187.7%★★★★☆
202381.699 of 67785.4%★★★★☆
202282.191 of 66586.3%★★★★☆
201985.745 of 55491.9%★★★★★
201881.863 of 46286.4%★★★★☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202599.87 of 156699.6%★★★★★
202499.317 of 155298.9%★★★★★
202399.69 of 153199.4%★★★★★

White

YearAvg scoreStatewide rankCalifornia percentileRating
202591.948 of 152096.8%★★★★★
202492.242 of 153797.3%★★★★★
202390.761 of 154396.0%★★★★★
202287.4111 of 155592.9%★★★★★
201991.460 of 160296.3%★★★★★
201891.248 of 149696.8%★★★★★
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 (2025)100th percentile+3 vs school
Male (2025)97th percentile~ school
White (2025)97th percentile~ school
Disabled (2022)97th percentile~ school
Female (2025)96th percentile~ school
Hispanic (2025)90th percentile-7 vs school
Multi-racial (2025)87th percentile-10 vs school
Low Socio Economic Status (2025)84th percentile-13 vs school
Asian (2025)49th percentile-48 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy82%+33 vs state
Mathematics75%+37 vs state
Science71%+38 vs state

2.0
1 rating · 1 written review
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What people are saying
by a parent
Sunday, January 10, 2010

Open Quote Although this school may have good academic rankings and resides in a VERY affluent area (this means lots of private donations) this school lacks a personal touch. When a student falls in academic standing the teachers and staff seem to give the student enough rope to hang themselves. They are slow to pick up on the decline and even slower to involve the parents until it's almost too late in the academic year to make up work.

This school is fine if your kid fits neatly in the middle of the bell curve, but if your student is an outlyer (too shy, a little immature, not exactly good looking (the kids can be mean) then this is NOT the school for you. Close Quote





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Frequently Asked Questions about Mill Valley Middle

Students who attend Mill Valley Middle usually go on to attend Tamalpais High

Students at Mill Valley Middle are 72% White, 11% Two or more races, 10% Hispanic, 6% Asian.

In the 2024-25 school year, 721 students attended Mill Valley Middle.

Yes! Mill Valley Middle is one of the best middle schools in the state. It ranks 83rd of 2761 California middle schools.

Rate Mill Valley Middle!



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Latest California data All new data »
2024–25 school spending dataJul 1, 2026
2024–25 attendance dataMar 13, 2026
2024–25 CSA Spanish test scoresDec 22, 2025
2024–25 dropout rates & graduation ratesNov 14, 2025


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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