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
Maxwell Fire Protec Dist
LOCAL FIRE PROTECTION
- County area
- Colusa
- Contact
- PO BOX 651 · MAXWELL, CA · 95955-0651
- Census ID
- 141958
Special district governmentFunctioning
Maxwell Irrigation District
IRRIGATION
- County area
- Colusa
- Contact
- PO BOX 217 · MAXWELL, CA · 95955-0217
- Census ID
- 192381
Special district governmentFunctioning
Maxwell Public Utility Dist
SEWERAGE AND WATER SUPPLY
- County area
- Colusa
- Contact
- PO BOX 294 · MAXWELL, CA · 95955-0294
- Census ID
- 184476
Special district governmentFunctioning
Maxwell Recreation and Park Dist
PARKS AND RECREATION
- County area
- Colusa
- Contact
- PO BOX 688 · MAXWELL, CA · 95955-0688
- Census ID
- 123201
Special district governmentFunctioning
Mayers Memorial Hospital District
HOSPITALS
- County area
- Shasta
- Contact
- PO BOX 459 · FALL RIVER MILLS, CA · 96028-0459
- Census ID
- 204082
Special district governmentFunctioning
Mayten Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Siskiyou
- Contact
- 7425 COUNTY HIGHWAY A12 · MONTAGUE, CA · 96064-9707
- Census ID
- 123571
Special district governmentFunctioning
Mccallister Ranch Irrigation District
ELECTRIC POWER UTILITY
- County area
- Kern
- Contact
- 1800 30TH ST, 4TH FL · BAKERSFIELD, CA · 93301-1919
- Census ID
- 201050
Special district governmentFunctioning
Mccloud Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Siskiyou
- Contact
- PO BOX 640 · MCCLOUD, CA · 96057-0640
- Census ID
- 143114
Special district governmentFunctioning
Mcfarland Recreation and Park District
PARKS AND RECREATION
- County area
- Kern
- Contact
- PO BOX 337 · MC FARLAND, CA · 93250-0337
- Census ID
- 142218
Special district governmentFunctioning
Mckinleyville Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Humboldt
- Contact
- PO BOX 2037 · MCKINLEYVILLE, CA · 95519-2037
- Census ID
- 123272
Special district governmentFunctioning
Mckinney Water District 9
WATER SUPPLY UTILITY
- County area
- Placer
- Contact
- 7072 DEER AVENUE · TAHOMA, CA · 96142
- Census ID
- 142623
Special district governmentFunctioning
Mcmullin Area Groundwater Sustainability Agency
NATURAL RESOURCES AND WATER SUPPLY
- County area
- Fresno
- Contact
- 4886 E JENSEN AVE · FRESNO, CA · 93725
- Census ID
- 250948
Special district governmentFunctioning
Meadow Valley Cemetery Dist
CEMETERIES
- County area
- Plumas
- Contact
- PO BOX 208 · MEADOW VALLEY, CA · 95956-0208
- Census ID
- 100988
Special district governmentFunctioning
Meadow Valley Fire Protection Dist
LOCAL FIRE PROTECTION
- County area
- Plumas
- Contact
- PO BOX 130 · MEADOW VALLEY, CA · 95956-0130
- Census ID
- 142637
Special district governmentFunctioning
Meadow Vista County Water District
WATER SUPPLY UTILITY
- County area
- Placer
- Contact
- PO BOX 278 · MEADOW VISTA, CA · 95722-0278
- Census ID
- 204044
Special district governmentFunctioning
Meeks Bay Fire Protection Dist
LOCAL FIRE PROTECTION
- County area
- El Dorado
- Contact
- PO BOX 189 · TAHOMA, CA · 96142-0137
- Census ID
- 211635
Special district governmentFunctioning
Meiners Oaks County Water District
WATER SUPPLY UTILITY
- County area
- Ventura
- Contact
- 202 W EL ROBLAR DR · OJAI, CA · 93023-2211
- Census ID
- 143308
Special district governmentFunctioning
Melga Water District
IRRIGATION
- County area
- Kings
- Contact
- PO BOX 877 · CORCORAN, CA · 93212-0877
- Census ID
- 204015
Special district governmentFunctioning
Mendocino City Community Services District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Mendocino
- Contact
- PO BOX 1029 · MENDOCINO, CA · 95460-1029
- Census ID
- 201402
Special district governmentFunctioning
Mendocino Co Resources Cons District
SOIL AND WATER CONSERVATION
- County area
- Mendocino
- Contact
- 410 JONES ST, STE C3 · UKIAH, CA · 95482
- Census ID
- 204030
Special district governmentFunctioning
Mendocino Coast Hospital District
HOSPITALS
- County area
- Mendocino
- Contact
- 700 RIVER DR · FORT BRAGG, CA · 95437-5495
- Census ID
- 123365
Special district governmentFunctioning
Mendocino Coast Recreation and Park District
PARKS AND RECREATION
- County area
- Mendocino
- Contact
- 300 S LINCOLN ST · FORT BRAGG, CA · 95437-4416
- Census ID
- 142428
Special district governmentFunctioning
Mendocino Council of Governments
HIGHWAYS
- County area
- Mendocino
- Contact
- 367 N STATE ST, SUITE 206 · UKIAH, CA · 95482-4444
- Census ID
- 205954
Special district governmentFunctioning
Mendocino County Youth Project
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Mendocino
- Contact
- 776 S. STATE STREET, SUITE 107 · UKIAH, CA · 95482
- Census ID
- 244913
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.
Open the official Census dataset ↗