Official Census inventory · June 30, 2025
The local layer, finally visible.
Counties, cities, townships, fire districts, water authorities, school systems, and thousands of public bodies are now searchable in one permanent, source-linked directory.
97,241total Census records
92,756governments & school systems
96,810functioning records
41,166records with a reported site
SCHOOL SYSTEMS, BUILT FOR PEOPLE
Do more than confirm a district exists.
Open schools, students, spending, current board holders, vacancies, and elections wherever those official layers are connected.
- School systems
- 13,853
- Operating schools
- 89,031
- Governance / leadership layers
- 2,346
Directory search
40,199 matching records
Special district governmentFunctioning
Alameda-Contra Costa Transit District
PUBLIC MASS TRANSIT UTILITY
- County area
- Alameda
- Contact
- 1600 FRANKLIN ST · OAKLAND, CA · 94612-2806
- Census ID
- 212909
Special district governmentFunctioning
Alamo Lafayette Cemetery Dist
CEMETERIES
- County area
- Contra Costa
- Contact
- PO BOX 1955 · LAFAYETTE, CA · 94549-9055
- Census ID
- 205843
Special district governmentFunctioning
Alba Recreation and Park District
PARKS AND RECREATION
- County area
- Santa Cruz
- Contact
- 12085 ALBA RD · BEN LOMOND, CA · 95005
- Census ID
- 206055
Special district governmentFunctioning
Albion-Little River Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Mendocino
- Contact
- PO BOX 634 · ALBION, CA · 95410-0634
- Census ID
- 142422
Special district governmentFunctioning
Aldercroft Heights County Water Dist
WATER SUPPLY UTILITY
- County area
- Santa Clara
- Contact
- PO BOX 1700 · LOS GATOS, CA · 95031-1700
- Census ID
- 101104
Special district governmentFunctioning
Alderpoint County Water District
WATER SUPPLY UTILITY
- County area
- Humboldt
- Contact
- PO BOX 117 · ALDERPOINT, CA · 95511-0117
- Census ID
- 142139
Special district governmentFunctioning
Alleghany County Water District
WATER SUPPLY UTILITY
- County area
- Sierra
- Contact
- PO BOX H · ALLEGHANY, CA · 95910
- Census ID
- 143088
Special district governmentFunctioning
Allensworth Community Services District
WATER SUPPLY UTILITY
- County area
- Tulare
- Contact
- 3336 ROAD 84 · EARLIMART, CA · 93219-9729
- Census ID
- 194458
Special district governmentFunctioning
Alliance of Schools for Cooperative Insurance Programs
EDUCATION
- County area
- Los Angeles
- Contact
- 16550 BLOOMFIELD AVE · CERRITOS, CA · 90703-2115
- Census ID
- 100903
Special district governmentFunctioning
Almanor Recreation and Park District
PARKS AND RECREATION
- County area
- Plumas
- Contact
- PO BOX 325 · CHESTER, CA · 96020-0951
- Census ID
- 216639
Special district governmentFunctioning
Almonte Sanitary District
SEWERAGE
- County area
- Marin
- Contact
- PO BOX 698 · MILL VALLEY, CA · 94942-0698
- Census ID
- 205939
Special district governmentFunctioning
Alpaugh Community Services District
WATER SUPPLY UTILITY
- County area
- Tulare
- Contact
- PO BOX 262 · ALPAUGH, CA · 93201-0262
- Census ID
- 245690
Special district governmentFunctioning
Alpaugh Irrigation District
NATURAL RESOURCES AND WATER SUPPLY
- County area
- Tulare
- Contact
- PO BOX 129 · ALPAUGH, CA · 93201-0129
- Census ID
- 143245
Special district governmentFunctioning
Alpaugh Joint Powers Authority
WATER SUPPLY UTILITY
- County area
- Tulare
- Contact
- PO BOX 262 · ALPAUGH, CA · 93201-0262
- Census ID
- 216672
Special district governmentFunctioning
Alpine Fire Protection District
LOCAL FIRE PROTECTION
- County area
- San Diego
- Contact
- 1364 TAVERN RD · ALPINE, CA · 91901-3831
- Census ID
- 101040
Special district governmentFunctioning
Alpine Resource Conservation District
SOIL AND WATER CONSERVATION
- County area
- Alpine
- Contact
- PO BOX 266 · MARKLEEVILLE, CA · 96120-0266
- Census ID
- 141885
Special district governmentFunctioning
Alpine Springs County Water District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Placer
- Contact
- 270 ALPINE MEADOWS RD · ALPINE MEADOWS, CA · 96146-9802
- Census ID
- 142625
Special district governmentFunctioning
Alpine Village-Sequoia Crest Community Services District
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Tulare
- Contact
- HCR 3, PO BOX 599 · SPRINGVILLE, CA · 93265-9102
- Census ID
- 143288
Special district governmentFunctioning
Alta Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Placer
- Contact
- PO BOX 847 · ALTA, CA · 95701-0847
- Census ID
- 123418
Special district governmentFunctioning
Alta Healthcare District
HOSPITALS
- County area
- Tulare
- Contact
- 3237 JASMINE AVE · CLOVIS, CA · 93611-6055
- Census ID
- 123623
Special district governmentFunctioning
Alta Irrigation Dist
IRRIGATION
- County area
- Tulare
- Contact
- PO BOX 715 · DINUBA, CA · 93618-0715
- Census ID
- 101166
Special district governmentFunctioning
Alta Public Cemetery District
CEMETERIES
- County area
- Tulare
- Contact
- 42088 ROAD 100 · DINUBA, CA · 93618-9321
- Census ID
- 206101
Special district governmentFunctioning
Altadena Library District
LIBRARIES
- County area
- Los Angeles
- Contact
- 600 E MARIPOSA ST · ALTADENA, CA · 91001-2266
- Census ID
- 100884
Special district governmentFunctioning
Altamont Regional Traffic Authority
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Alameda
- Contact
- 1221 OAK ST, # 450 · OAKLAND, CA · 94612-4226
- Census ID
- 240302
Read the scope correctly
A map of public entities—not a simulated roster.
The Census file is a snapshot of its Governments Master Address File. Contact websites are primarily self-reported and receive limited Census quality control. County area can mean the county most served or the headquarters county, not the complete service boundary.
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