Total enrollment
29,210
-1,925 (-6%) vs SY 2017-18
52 schools in Mt. Diablo Unified
California · 29,210 students · 7 cities
Looking at the Mt. Diablo Unified system: 52 public K-12 schools serving approximately 29,210 students inside California, averaging 562 per campus.
7-year change in Mt. Diablo Unified
SY 2017-18 vs SY 2024-25School count
50
-2 (-4%) vs SY 2017-18
% White
27%
was 31%
% Hispanic
42%
was 42%
% Black
3%
was 4%
% Asian
14%
was 12%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
About Mt. Diablo Unified
Across 52 schools, Mt. Diablo Unified educates about 29,210 students in California. By footprint it is a sparse district.
For a sense of the school types, Mt. Diablo Unified consists of 32 elementary, 9 middle, 10 high schools, and 1 combined or other.
Looking at the last 7 years. Total public-school enrollment in Mt. Diablo Unified has decreased 6% since SY 2017-18, moving from about 31,135 students to 29,210. Over that span, Mt. Diablo Unified lost 2 schools, going from 52 to 50. The White share of public-school enrollment decreased from 31% to 27%.
In the discussion threads here, the community for Mt. Diablo Unified discusses sports rivalries, cross-district programs, and shared facilities. Members of the local community share what they see day-to-day.