District overview
At a glance
Source years shown below
Reported students
29,494
NCES CCD 2024–25, where reported
Open schools
51
NCES preliminary directory 2025–26
Student–teacher ratio
23.2:1
Calculated from NCES 2024–25 enrollment and teacher FTE
Spending per pupil
$15,273
Current expenditure · FY 2023 F-33
Instruction per pupil
$9,416
Calculated from FY 2023 F-33
Grades served
KG–12
NCES preliminary directory 2025–26
District interpretation
What the numbers say about Mt. Diablo Unified
Mt. Diablo Unified operates 51 current public-school records serving grades KG–12 in Concord, California. NCES reports 29,494 students and 1,273.47 classroom teacher FTE for 2024–25.
By reported enrollment, the district ranks 25 of 2014 California districts with data. That position describes scale only—it does not say whether individual schools are a good fit for a particular student.
FY 2023 finance records show $15,273 in current expenditure per pupil and $9,416 per pupil assigned to instruction. This places reported current spending 1334 of 1893 districts in California. Local wages, transportation, special education, facilities, and district responsibilities all affect this comparison.
Student context
Needs schools plan for
- English learners
- 21%
- Students with disabilities (IDEA)
- 12.4%
- Classroom teachers (FTE)
- 1,273.47
- Current expenditure (FY 2023)
- $445,991,000
Context measures describe who a district serves and its resources. They are not negative rating inputs.
Mt. Diablo Unified location
Concord, California · 37.9868, -122.0059. This is the NCES EDGE district-office point, not an attendance boundary.
Open exact point in OpenStreetMap →Student demographics
Race and ethnicity share of reported enrollment
- White27.4%
- Hispanic42.3%
- Black3.3%
- Asian13.7%
- American Indian / Alaska Native0.1%
- Native Hawaiian / Pacific Islander0.7%
- Multiracial12.4%
Race/ethnicity: NCES CCD 2024–25 where reported, otherwise CRDC 2021–22. English learner and disability context: CRDC 2021–22. Totals can differ due to rounding or source privacy rules.
Interactive campus directory
Explore schools in Mt. Diablo Unified
51 current directory entries
Filter by school level or name, then sort by enrollment or reported student–teacher ratio.
Showing 51 of 51 schools
| School | Level | Grades | Students | Ratio |
|---|---|---|---|---|
| Ayers Elementary | Elementary | KG–05 | 394 | 24.6:1 |
| Bancroft Elementary | Elementary | KG–05 | 672 | 26.9:1 |
| Bel Air Elementary | Elementary | KG–05 | 328 | 27.3:1 |
| Cambridge Elementary | Elementary | KG–05 | 469 | 24.7:1 |
| College Park High | High | 09–12 | 1,948 | 22.9:1 |
| Concord High | High | 09–12 | 1,137 | 19.5:1 |
| Crossroads High | High | 07–12 | 12 | 5.9:1 |
| Delta View Elementary | Elementary | KG–05 | 656 | 27.3:1 |
| Diablo View Middle | Middle | 06–08 | 514 | 23.2:1 |
| Eagle Peak Montessori Charter | Elementary | 01–08 | 301 | 30.1:1 |
| El Dorado Middle | Middle | 06–08 | 861 | 23.5:1 |
| El Monte Elementary | Elementary | KG–05 | 418 | 23.2:1 |
| Fair Oaks Elementary | Elementary | KG–05 | 323 | 23.1:1 |
| Foothill Middle | Middle | 06–08 | 1,005 | 25.7:1 |
| Glenbrook Academy | High | 06–12 | 21 | 10.5:1 |
| Gregory Gardens Elementary | Elementary | KG–05 | 409 | 25.6:1 |
| Hidden Valley Elementary | Elementary | KG–05 | 831 | 26.5:1 |
| Highlands Elementary | Elementary | KG–05 | 512 | 26.9:1 |
| Holbrook Language Academy | Elementary | KG–08 | 501 | 26.2:1 |
| Horizons School: Independent Study | Other | KG–12 | 182 | 10.4:1 |
| MDUSD Preschools | Other | M–M | — | — |
| Meadow Homes Elementary | Elementary | KG–05 | 732 | 28.2:1 |
| Monte Gardens Elementary | Elementary | KG–05 | 562 | 28.8:1 |
| Mountain View Elementary | Elementary | KG–05 | 267 | 24.3:1 |
| Mt. Diablo Elementary | Elementary | KG–05 | 739 | 30:1 |
| Mt. Diablo High | High | 09–12 | 1,397 | 19.8:1 |
| Northgate High | High | 09–12 | 1,546 | 23.1:1 |
| Oak Grove Middle | Middle | 06–08 | 681 | 20.6:1 |
| Olympic High | High | 09–12 | 233 | 14.4:1 |
| Pine Hollow Middle | Middle | 06–08 | 538 | 21.3:1 |
| Pleasant Hill Elementary | Elementary | KG–05 | 652 | 28.1:1 |
| Pleasant Hill Middle | Middle | 06–08 | 738 | 23.3:1 |
| Prospect High (Continuation) | High | 09–12 | 60 | 10.5:1 |
| Rio Vista Elementary | Elementary | KG–05 | 431 | 23.9:1 |
| Riverview Middle | Middle | 06–08 | 682 | 21.2:1 |
| Sequoia Elementary | Elementary | KG–05 | 594 | 28.3:1 |
| Sequoia Middle | Middle | 06–08 | 882 | 25.7:1 |
| Shore Acres Elementary | Elementary | KG–05 | 398 | 22.1:1 |
| Silverwood Elementary | Elementary | KG–05 | 530 | 25.2:1 |
| Strandwood Elementary | Elementary | KG–05 | 596 | 26.5:1 |
| Sun Terrace Elementary | Elementary | KG–05 | 418 | 25.5:1 |
| Sunrise (Special Education) | Elementary | KG–08 | 18 | 5.9:1 |
| Valhalla Elementary | Elementary | KG–05 | 721 | 27.7:1 |
| Valle Verde Elementary | Elementary | KG–05 | 485 | 30.3:1 |
| Valley View Middle | Middle | 06–08 | 819 | 24.3:1 |
| Walnut Acres Elementary | Elementary | KG–05 | 689 | 28.7:1 |
| Westwood Elementary | Elementary | KG–05 | 224 | 20.4:1 |
| Woodside Elementary | Elementary | KG–05 | 289 | 25.7:1 |
| Wren Avenue Elementary | Elementary | KG–05 | 349 | 20.5:1 |
| Ygnacio Valley Elementary | Elementary | KG–05 | 387 | 22.8:1 |
| Ygnacio Valley High | High | 09–12 | 1,059 | 19:1 |