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Largest & Smallest Public School Districts

This content is part of California Department of Education's information and media guide about education in the State of California. For similar information on other topics, visit the full CalEdFacts.

Report of the largest and smallest public school districts in California for the 2025–26 school year.

Largest Districts

Rank District Enrollment
1
Los Angeles Unified
497,105
2
San Diego Unified
112,250
3
Fresno Unified
70,163
4
Elk Grove Unified
65,483
5
Long Beach Unified

61,679

6
San Francisco Unified
55,237
7
San Juan Unified
52,069
8
Corona-Norco Unified
48,485
9
San Bernardino City Unified
48,079
10
Capistrano Unified
46,429
11
Clovis Unified
44,091
12
Oakland Unified
43,484
13
Kern High
43,356
14
Sacramento City Unified
41,868
15
Irvine Unified
38,407
16
Riverside Unified
38,110
17
Stockton Unified
38,043
18
Santa Ana Unified
36,134
19
Garden Grove Unified
35,946
20
Sweetwater Union High
34,862
21
Poway Unified
34,087
22
Fremont Unified
32,883
23
Fontana Unified
31,958
24
Twin Rivers High
31,502
25
Moreno Valley Unified
30,413

Smallest Districts

Rank District  Enrollment
987
French Gulch-Whiskeytown Elementary
20
988

Willow Grove Union Elementary

19
989
Seiad Elementary
19

990

Big Creek Elementary
19
991
Bogus Elementary
16
992
Fort Ross Elementary
15
993
Oak Run Elementary
15
994
Alpine County Office of Education
15
995
Blake Elementary
14
996
Big Lagoon Union Elementary
14
997
Hot Springs Elementary
13
998

Trinity Center Elementary

13
999
Plumas County Office of Education
12
1000
Silver Fork Elementary
11
1001
Maple Creek Elementary
10
1002
Indian Diggings Elementary
9
1003
Orick Elementary
8
1004
Lassen County Office of Education
7
1005

Laguna Joint Elementary

7
1006
Klamath River Union Elementary
7
1007
Kashia Elementary
6
1008
Jefferson Elementary
6
1009
Panoche Elementary
5
1010
Coffee Creek Elementary

4

1011
Ravendale-Termo Elementary
2

The statewide total enrollment is 5,731,260.

Questions:   Analysis Measurement & Accountability Reporting Division | dataquest@cde.ca.gov
Last Reviewed: Thursday, April 16, 2026
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