Explore Map Compare Blog Sign in

Mt. Diablo Unified Elementary Schools

32 schools ranked by composite score — exceeded vs. met standard, growth, absenteeism, suspension, and baseline proficiency.

District performance overview

Mt. Diablo Unified has 32 ranked elementary schools averaging a composite score of 44.0 — 1.5 points near the state average of 45.5. Scores range from 12.7 to 68.8.

The highest-scoring school is Walnut Acres Elementary with a composite of 68.8 and 51.5% exceeding standard.

Wide performance spread: The 56.1-point gap between the highest and lowest scoring schools in Mt. Diablo Unified suggests significant variation in school quality within the same district. Choosing the right school within this district matters more than choosing the district itself.

District-wide chronic absenteeism averages 20.4%, near the state average of 18.7%.

Avg Composite
44.0
State avg: 45.5
Score Range
56.1
12.7 – 68.8
Avg Exceeded %
18.8%
State avg: 21.0%
Schools Ranked
32
With composite scores
# School County Score Exceeded Met+ Absent Susp.
1 Walnut Acres Elementary
Mt. Diablo Unified
Contra Costa 68.8 51.5% 81.4% 6.3% 0.8%
2 Valle Verde Elementary
Mt. Diablo Unified
Contra Costa 67.9 45.2% 76.0% 5.1% 1.2%
3 Sequoia Elementary
Mt. Diablo Unified
Contra Costa 64.1 35.3% 68.8% 2.7% 0.0%
4 Bancroft Elementary
Mt. Diablo Unified
Contra Costa 60.2 33.6% 62.9% 9.2% 0.9%
5 Mt. Diablo Elementary
Mt. Diablo Unified
Contra Costa 59.8 37.8% 69.7% 8.3% 1.7%
6 Valhalla Elementary
Mt. Diablo Unified
Contra Costa 57.8 32.2% 60.3% 10.4% 0.8%
7 Eagle Peak Montessori
Mt. Diablo Unified
Contra Costa 54.8 25.0% 53.4% 2.0% 0.0%
8 Pleasant Hill Elementary
Mt. Diablo Unified
Contra Costa 53.6 27.8% 56.8% 12.7% 0.6%
9 Strandwood Elementary
Mt. Diablo Unified
Contra Costa 52.6 31.4% 59.5% 10.3% 1.9%
10 Highlands Elementary
Mt. Diablo Unified
Contra Costa 51.5 22.3% 45.9% 12.3% 0.6%
11 Monte Gardens Elementary
Mt. Diablo Unified
Contra Costa 51.5 23.7% 54.2% 11.0% 0.5%
12 Hidden Valley Elementary
Mt. Diablo Unified
Contra Costa 50.7 24.4% 55.3% 14.4% 1.4%
13 Holbrook Language Academy
Mt. Diablo Unified
Contra Costa 48.3 13.8% 37.1% 18.2% 0.0%
14 Silverwood Elementary
Mt. Diablo Unified
Contra Costa 48.0 22.4% 50.7% 15.0% 0.2%
15 Ayers Elementary
Mt. Diablo Unified
Contra Costa 46.0 21.9% 45.0% 15.7% 1.0%
16 Gregory Gardens Elementary
Mt. Diablo Unified
Contra Costa 45.7 16.1% 39.1% 16.7% 0.2%
17 Mountain View Elementary
Mt. Diablo Unified
Contra Costa 44.6 10.6% 29.0% 23.9% 1.7%
18 Delta View Elementary
Mt. Diablo Unified
Contra Costa 44.1 15.5% 37.0% 32.8% 0.1%
19 Woodside Elementary
Mt. Diablo Unified
Contra Costa 44.0 16.1% 36.3% 21.8% 1.6%
20 El Monte Elementary
Mt. Diablo Unified
Contra Costa 42.2 15.4% 35.4% 31.3% 1.7%
21 Horizons School: Independent Study
Mt. Diablo Unified
Contra Costa 39.9 18.2% 43.0% 42.0% 0.0%
22 Westwood Elementary
Mt. Diablo Unified
Contra Costa 39.1 17.3% 34.8% 22.2% 2.0%
23 Sun Terrace Elementary
Mt. Diablo Unified
Contra Costa 34.8 9.7% 26.6% 28.5% 1.8%
24 Ygnacio Valley Elementary
Mt. Diablo Unified
Contra Costa 32.8 6.1% 18.7% 26.8% 5.5%
25 Cambridge Elementary
Mt. Diablo Unified
Contra Costa 32.5 2.4% 11.7% 20.6% 0.4%
26 Fair Oaks Elementary
Mt. Diablo Unified
Contra Costa 30.8 4.4% 17.6% 28.7% 1.4%
27 Rio Vista Elementary
Mt. Diablo Unified
Contra Costa 30.0 8.0% 20.0% 41.2% 0.6%
28 Meadow Homes Elementary
Mt. Diablo Unified
Contra Costa 27.7 2.4% 13.2% 28.7% 3.6%
29 Shore Acres Elementary
Mt. Diablo Unified
Contra Costa 24.3 0.6% 7.5% 39.7% 1.1%
30 Wren Avenue Elementary
Mt. Diablo Unified
Contra Costa 24.1 4.2% 13.3% 34.7% 4.9%
31 Bel Air Elementary
Mt. Diablo Unified
Contra Costa 23.2 3.1% 14.3% 40.4% 2.6%
32 Mt. Diablo Unified District Level Program
Mt. Diablo Unified
Contra Costa 12.7 4.2% 21.2% —% —%