Official Census inventory · CA
California government directory.
4,660 public-entity records, with Census classifications, functions, contact fields, population or enrollment where published, and explicit functioning or dormant status.
4,648functioning
540general-purpose governments
2,976special district governments
1,004independent school districts
54dependent school systems
86public pension systems
Census public-use file
4,660 records
Special district governmentFunctioning
Northstar Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Placer
- Contact
- 908 NORTHSTAR DR · TRUCKEE, CA · 96161-4204
- Census ID
- 142618
Special district governmentFunctioning
Northwest Kern Resource Conservation District
SOIL AND WATER CONSERVATION
- County area
- Kern
- Contact
- 5000 CALIFORNIA AVE, STE 100 · BAKERSFIELD, CA · 93309-0711
- Census ID
- 123291
Special district governmentFunctioning
Northwest Lassen Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Lassen
- Contact
- PO BOX 303 · MCARTHUR, CA · 96056-0303
- Census ID
- 100882
Special district governmentFunctioning
Northwest Mosquito and Vector Control District
HEALTH
- County area
- Riverside
- Contact
- 1966 COMPTON AVE · CORONA, CA · 92881-3318
- Census ID
- 101006
Special district governmentFunctioning
Norwalk Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Los Angeles
- Contact
- 12700 NORWALK BLVD · NORWALK, CA · 90650
- Census ID
- 142330
Special district governmentFunctioning
Novato Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Marin
- Contact
- 95 ROWLAND WAY · NOVATO, CA · 94945-5001
- Census ID
- 100919
Special district governmentFunctioning
Novato Sanitary District
SEWERAGE
- County area
- Marin
- Contact
- 500 DAVIDSON ST · NOVATO, CA · 94945-3399
- Census ID
- 205942
Special district governmentFunctioning
Noyo Harbor District
SEA AND INLAND PORT FACILITIES
- County area
- Mendocino
- Contact
- 19101 S HARBOR DR · FORT BRAGG, CA · 95437-5721
- Census ID
- 205952
Special district governmentFunctioning
Oak Flat Water District
IRRIGATION
- County area
- Stanislaus
- Contact
- PO BOX 1596 · PATTERSON, CA · 95363-1596
- Census ID
- 101152
Special district governmentFunctioning
Oak Grove Cemetery Dist
CEMETERIES
- County area
- Fresno
- Contact
- 19811 CEDAR AVE · LATON, CA · 93242-9763
- Census ID
- 203999
Special district governmentFunctioning
Oak Grove Cemetery District
CEMETERIES
- County area
- Tuolumne
- Contact
- PO BOX 62 · GROVELAND, CA · 95321-0062
- Census ID
- 143298
Special district governmentFunctioning
Oak Hill Cemetery District
CEMETERIES
- County area
- Santa Barbara
- Contact
- 2560 BASELINE AVE · SOLVANG, CA · 93463-9728
- Census ID
- 101094
Special district governmentFunctioning
Oak Tree Park and Recreation District
PARKS AND RECREATION
- County area
- Nevada
- Contact
- PO BOX 15 · NORTH SAN JUAN, CA · 95960-0015
- Census ID
- 240345
Special district governmentFunctioning
Oak Valley Hospital District
HOSPITALS
- County area
- Stanislaus
- Contact
- 350 S OAK AVE · OAKDALE, CA · 95361-3519
- Census ID
- 143202
Special district governmentFunctioning
Oakdale Irrigation District
IRRIGATION
- County area
- Stanislaus
- Contact
- 1205 E F ST · OAKDALE, CA · 95361-4198
- Census ID
- 143171
Special district governmentFunctioning
Oakland City Housing Auth
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Alameda
- Contact
- 1619 HARRISON ST · OAKLAND, CA · 94612-3375
- Census ID
- 141854
Special district governmentFunctioning
Oakland-Alameda County Coliseum Authority
PARKS AND RECREATION
- County area
- Alameda
- Contact
- 7000 COLISEUM WAY, STE 1 · OAKLAND, CA · 94621-1917
- Census ID
- 198612
Special district governmentFunctioning
Oakwood Lake Water District
SEWERAGE AND WATER SUPPLY
- County area
- San Joaquin
- Contact
- PO BOX 77980 · STOCKTON, CA · 95267
- Census ID
- 184086
Special district governmentFunctioning
Occidental Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Sonoma
- Contact
- PO BOX 244 · OCCIDENTAL, CA · 95465-0244
- Census ID
- 143161
Special district governmentFunctioning
Oceano Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- San Luis Obispo
- Contact
- 1655 FRONT STREET · OCEANO, CA · 93445
- Census ID
- 204073
Special district governmentFunctioning
Oceanside Building Authority
OTHER MULTI-FUNCTION DISTRICTS
- County area
- San Diego
- Contact
- 300 N COAST HWY · OCEANSIDE, CA · 92054-2824
- Census ID
- 142879
Special district governmentFunctioning
Ocotillo Wells Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Imperial
- Contact
- 5841 HIGHWAY 78 · BORREGO SPRINGS, CA · 92004-5612
- Census ID
- 142156
Special district governmentFunctioning
Odessa Water District
WATER SUPPLY UTILITY
- County area
- San Bernardino
- Contact
- 220 E MOUNTAIN VIEW · BARSTOW, CA · 92311
- Census ID
- 247579
Special district governmentFunctioning
Ojai Basin Groundwater Mgt Agency
WATER SUPPLY UTILITY
- County area
- Ventura
- Contact
- PO BOX 1779 · OJAI, CA · 93024-1779
- Census ID
- 143315
Special district governmentFunctioning
Ojai Valley Sanitary District
SEWERAGE
- County area
- Ventura
- Contact
- 1072 TICO RD · OJAI, CA · 93023-3560
- Census ID
- 143321
Special district governmentFunctioning
Ojai Water Conservation Dist
SOIL AND WATER CONSERVATION
- County area
- Ventura
- Contact
- PO BOX 1779 · OJAI, CA · 93024-1779
- Census ID
- 206113
Special district governmentFunctioning
Olancha Community Services District
LOCAL FIRE PROTECTION
- County area
- Inyo
- Contact
- PO BOX 64 · OLANCHA, CA · 93549-0064
- Census ID
- 142168
Special district governmentFunctioning
Olcese Water District
WATER SUPPLY UTILITY
- County area
- Kern
- Contact
- PO BOX 60679 · BAKERSFIELD, CA · 93386-0679
- Census ID
- 142213
Special district governmentFunctioning
Olivehurst Public Utility District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Yuba
- Contact
- PO BOX 670 · OLIVEHURST, CA · 95961-0670
- Census ID
- 143363
Special district governmentFunctioning
Olivenhain Municipal Water District
WATER SUPPLY UTILITY
- County area
- San Diego
- Contact
- 1966 OLIVENHAIN RD · ENCINITAS, CA · 92024-5699
- Census ID
- 213304
Source: U.S. Census Bureau, 2025 Government Units Listing. A listed entity is not proof that its board is elected or that the contact field identifies an officeholder.