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
Sierra County Fire Protectn Dist
LOCAL FIRE PROTECTION
- County area
- Sierra
- Contact
- PO BOX 255 · SIERRAVILLE, CA · 96126-0255
- Census ID
- 143092
Special district governmentFunctioning
Sierra County Local Transportation Commission
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Sierra
- Contact
- PO BOX 425 · DOWNIEVILLE, CA · 95936-0425
- Census ID
- 216880
Special district governmentFunctioning
Sierra County Waterworks District 1
WATER SUPPLY UTILITY
- County area
- Sierra
- Contact
- PO BOX 425 · DOWNIEVILLE, CA · 95936-0425
- Census ID
- 101117
Special district governmentFunctioning
Sierra Economic Development Corporation
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Nevada
- Contact
- 560 WALL ST, STE F · AUBURN, CA · 95603-3996
- Census ID
- 100965
Special district governmentFunctioning
Sierra Foothills Public Utility District
PARKS AND RECREATION
- County area
- Madera
- Contact
- 43369 AVENUE 12 · MADERA, CA · 93636-7400
- Census ID
- 198606
Special district governmentFunctioning
Sierra Highlands Community Services District
WATER SUPPLY UTILITY
- County area
- Inyo
- Contact
- PO BOX 782 · BISHOP, CA · 93515-0782
- Census ID
- 184485
Special district governmentFunctioning
Sierra Lakes County Water Dist
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Placer
- Contact
- PO BOX 1039 · SODA SPRINGS, CA · 95728-1039
- Census ID
- 142622
Special district governmentFunctioning
Sierra North Community Service District
WATER SUPPLY UTILITY
- County area
- Inyo
- Contact
- 185 NORTH ST · BISHOP, CA · 93514-7023
- Census ID
- 142166
Special district governmentFunctioning
Sierra Oaks Community Serv Dst
HIGHWAYS
- County area
- El Dorado
- Contact
- 5180 SIERRA OAKS DR · EL DORADO, CA · 95623-4505
- Census ID
- 184479
Special district governmentFunctioning
Sierra Valley Fire District
LOCAL FIRE PROTECTION
- County area
- Plumas
- Contact
- 94362 HIGHWAY 70, PO BOX 211 · CHILCOOT, CA · 96105
- Census ID
- 142633
Special district governmentFunctioning
Sierra Valley Groundwater Management District
SOIL AND WATER CONSERVATION
- County area
- Plumas
- Contact
- 520 MAIN STREET, ROOM 205 · QUINCY, CA · 95971
- Census ID
- 142635
Special district governmentFunctioning
Sierra Valley Hosp District
HOSPITALS
- County area
- Sierra
- Contact
- PO BOX 959 · LOYALTON, CA · 96118-0959
- Census ID
- 204083
Special district governmentFunctioning
Sierra Valley Resource Cons Dist
SOIL AND WATER CONSERVATION
- County area
- Sierra
- Contact
- PO BOX 3562 · QUINCY, CA · 95971-3562
- Census ID
- 143093
Special district governmentFunctioning
Sierra View Local Health Care District
HOSPITALS
- County area
- Tulare
- Contact
- 465 W PUTNAM AVE · PORTERVILLE, CA · 93257
- Census ID
- 143260
Special district governmentFunctioning
Sierra-Kings Healthcare District
HOSPITALS
- County area
- Fresno
- Contact
- 372 W CYPRESS AVE · REEDLEY, CA · 93654-2113
- Census ID
- 123255
Special district governmentFunctioning
Sierra-Navelencia Resource Conservation District
SOIL AND WATER CONSERVATION
- County area
- Fresno
- Contact
- PO BOX 693 · AUBERRY, CA · 93602
- Census ID
- 142090
Special district governmentFunctioning
Sierra-Sacramento Valley Emergency Medical Services
HEALTH
- County area
- Sacramento
- Contact
- 5995 PACIFIC ST · ROCKLIN, CA · 95677
- Census ID
- 142758
Special district governmentFunctioning
Sierraville Public Utility Dist
WATER SUPPLY UTILITY
- County area
- Sierra
- Contact
- PO BOX 325 · SIERRAVILLE, CA · 96126-0325
- Census ID
- 101116
Special district governmentFunctioning
Silicon Valley Animal Control Authority Jpa
HEALTH
- County area
- Santa Clara
- Contact
- 3370 THOMAS RD · SANTA CLARA, CA · 95054-2062
- Census ID
- 214148
Special district governmentFunctioning
Silicon Valley Clean Energy Authority
ELECTRIC POWER UTILITY
- County area
- Santa Clara
- Contact
- 1101 FIFTH AVE, SUITE 200 · SAN RAFAEL, CA · 94901
- Census ID
- 251585
Special district governmentFunctioning
Silicon Valley Clean Water
SEWERAGE
- County area
- San Mateo
- Contact
- 1400 RADIO ROAD · REDWOOD CITY, CA · 94065-1229
- Census ID
- 206046
Special district governmentFunctioning
Silicon Valley Library System
LIBRARIES
- County area
- Santa Clara
- Contact
- 2471 FLORES ST · SAN MATEO, CA · 94403-2273
- Census ID
- 204079
Special district governmentFunctioning
Silicon Valley Regional Interoperability Authority
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Santa Clara
- Contact
- 1500 WARBURTON AVE · SANTA CLARA, CA · 95050
- Census ID
- 237162
Special district governmentDormant
Silver Creek Drainage District
DRAINAGE
- County area
- Fresno
- Contact
- PO BOX 97 · MENDOTA, CA · 93640-0097
- Census ID
- 205874
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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