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
Calhoun County Conservation District
SOIL AND WATER CONSERVATION
- County area
- Calhoun
- Contact
- 13464 PRESTON DRIVE SUITE 120, SUITE 110 · MARSHALL, MI · 49068-9683
- Census ID
- 206652
Special district governmentFunctioning
Capital Area District Library
LIBRARIES
- County area
- Ingham
- Contact
- 401 S CAPITOL AVE · LANSING, MI · 48933-2037
- Census ID
- 149728
Special district governmentFunctioning
Capital Area Michigan Works
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Ingham
- Contact
- 2110 S CEDAR ST · LANSING, MI · 48910-3130
- Census ID
- 217103
Special district governmentFunctioning
Capital Area Transportation Authority
PUBLIC MASS TRANSIT UTILITY
- County area
- Ingham
- Contact
- 4615 TRANTER ST · LANSING, MI · 48910-3699
- Census ID
- 128582
Special district governmentFunctioning
Capital Region Airport Authority
AIR TRANSPORTATION
- County area
- Ingham
- Contact
- 4100 CAPITOL CITY BLVD, 19 · LANSING, MI · 48906-2183
- Census ID
- 192664
Special district governmentFunctioning
Carney Nadeau Water and Sewer Authority
SEWERAGE AND WATER SUPPLY
- County area
- Menominee
- Contact
- P.O. BOX 33 · CARNEY, MI · 49812-0033
- Census ID
- 217096
Special district governmentFunctioning
Caro District Library
LIBRARIES
- County area
- Tuscola
- Contact
- 840 W FRANK ST · CARO, MI · 48723-1428
- Census ID
- 195492
Special district governmentFunctioning
Caro Transit Authority
PUBLIC MASS TRANSIT UTILITY
- County area
- Tuscola
- Contact
- 429 MONTAGUE AVE · CARO, MI · 48723-1921
- Census ID
- 195897
Special district governmentFunctioning
Caseville Harbor Commission
SEA AND INLAND PORT FACILITIES
- County area
- Huron
- Contact
- PO BOX 1533 · CASEVILLE, MI · 48725-1533
- Census ID
- 217193
Special district governmentFunctioning
Caspian Gaastra Fire Authority
LOCAL FIRE PROTECTION
- County area
- Iron
- Contact
- PO BOX 350 · CASPIAN, MI · 49915-0350
- Census ID
- 217146
Special district governmentFunctioning
Cass County Conservation District
SOIL AND WATER CONSERVATION
- County area
- Cass
- Contact
- 1127 E STATE ST · CASSOPOLIS, MI · 49031-8316
- Census ID
- 206653
Special district governmentFunctioning
Cass County Transportation Authority
PUBLIC MASS TRANSIT UTILITY
- County area
- Cass
- Contact
- 400 E STATE ST · CASSOPOLIS, MI · 49031-1330
- Census ID
- 128568
Special district governmentFunctioning
Cass District Library
LIBRARIES
- County area
- Cass
- Contact
- 319 M 62 · CASSOPOLIS, MI · 49031-1099
- Census ID
- 149690
Special district governmentFunctioning
Cassopolis Area Utility Authority
SEWERAGE
- County area
- Cass
- Contact
- PO BOX 430 · DOWAGIAC, MI · 49047-0430
- Census ID
- 206654
Special district governmentFunctioning
Central Heron Ambulance Service Association
HEALTH
- County area
- Huron
- Contact
- 291 E SOPER RD · BAD AXE, MI · 48413-8379
- Census ID
- 217194
Special district governmentFunctioning
Central Lake District Library
LIBRARIES
- County area
- Antrim
- Contact
- PO BOX 397 · CENTRAL LAKE, MI · 49622-0397
- Census ID
- 217046
Special district governmentFunctioning
Central Wayne County Sanitation Authority
SOLID WASTE MANAGEMENT
- County area
- Wayne
- Contact
- 3355 S WAYNE RD · WAYNE, MI · 48184-1232
- Census ID
- 149811
Special district governmentFunctioning
Charles A Ransom District Library
LIBRARIES
- County area
- Allegan
- Contact
- 180 S SHERWOOD AVE · PLAINWELL, MI · 49080-1827
- Census ID
- 204710
Special district governmentFunctioning
Charlevoix County Conservation District
SOIL AND WATER CONSERVATION
- County area
- Charlevoix
- Contact
- 303 NORTH ST · BOYNE CITY, MI · 49712-1273
- Census ID
- 106612
Special district governmentFunctioning
Charlotte Community Library
LIBRARIES
- County area
- Eaton
- Contact
- 226 S BOSTWICK ST · CHARLOTTE, MI · 48813-1801
- Census ID
- 212300
Special district governmentFunctioning
Cheboygan Area Public Library
LIBRARIES
- County area
- Cheboygan
- Contact
- 100 S BAILEY ST · CHEBOYGAN, MI · 49721-1611
- Census ID
- 201955
Special district governmentFunctioning
Cheboygan County Airport Authority
AIR TRANSPORTATION
- County area
- Cheboygan
- Contact
- 1520 LEVERING RD · CHEBOYGAN, MI · 49721-9381
- Census ID
- 149696
Special district governmentFunctioning
Cheboygan County Conservation District
SOIL AND WATER CONSERVATION
- County area
- Cheboygan
- Contact
- 870 S MAIN ST · CHEBOYGAN, MI · 49721-2283
- Census ID
- 149694
Special district governmentFunctioning
Chelsea Area Fire Authority
LOCAL FIRE PROTECTION
- County area
- Washtenaw
- Contact
- 200 W MIDDLE ST · CHELSEA, MI · 48118-1506
- Census ID
- 217152
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 ↗