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
Clarendon Hills Park District
PARKS AND RECREATION
- County area
- Dupage
- Contact
- 315 CHICAGO AVE · CLARENDON HILLS, IL · 60514-1186
- Census ID
- 145823
Special district governmentFunctioning
Clarendon-Blackhawk Mosquito Abatement District
HEALTH
- County area
- Dupage
- Contact
- PO BOX 77 · CLARENDON HILLS, IL · 60514-0077
- Census ID
- 206334
Special district governmentFunctioning
Clark County Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Clark
- Contact
- PO BOX 282 · MARSHALL, IL · 62441-0282
- Census ID
- 125443
Special district governmentFunctioning
Clark County Park District
PARKS AND RECREATION
- County area
- Clark
- Contact
- 20482 N PARK ENTRANCE RD · MARSHALL, IL · 62441-3606
- Census ID
- 145566
Special district governmentFunctioning
Clark County Soil and Water Conservation District
SOIL AND WATER CONSERVATION
- County area
- Clark
- Contact
- 1001 N YORK ST · MARTINSVILLE, IL · 62442-1078
- Census ID
- 145559
Special district governmentFunctioning
Clark Edgar Rural Public Water District
WATER SUPPLY UTILITY
- County area
- Clark
- Contact
- PO BOX 297, 475 IL HWY 1 · MARSHALL, IL · 62441
- Census ID
- 243081
Special district governmentFunctioning
Claussen Park Drainage District
DRAINAGE
- County area
- Kankakee
- Contact
- 3542 S 8500E RD · SAINT ANNE, IL · 60964-4155
- Census ID
- 125655
Special district governmentFunctioning
Clay City Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Clay
- Contact
- PO BOX 315 · CLAY CITY, IL · 62824-0315
- Census ID
- 125447
Special district governmentFunctioning
Clay County Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Clay
- Contact
- 201 S LOCUST ST · FLORA, IL · 62839-2117
- Census ID
- 145568
Special district governmentFunctioning
Clay County Soil and Water Conservation District
SOIL AND WATER CONSERVATION
- County area
- Clay
- Contact
- 155 ROUTE 45 N · LOUISVILLE, IL · 62858-2631
- Census ID
- 103178
Special district governmentFunctioning
Claypool Drainage and Levee District
DRAINAGE
- County area
- Grundy
- Contact
- 1130 E 3RD ST · COAL CITY, IL · 60416
- Census ID
- 103308
Special district governmentFunctioning
Clayton Bennington Drainage District
DRAINAGE
- County area
- Woodford
- Contact
- 2319 COUNTY ROAD 2200 N · MINONK, IL · 61760-7536
- Census ID
- 125928
Special district governmentFunctioning
Clayton Camp Point Water Commission
WATER SUPPLY UTILITY
- County area
- Adams
- Contact
- PO BOX 466 · CAMP POINT, IL · 62320-0466
- Census ID
- 215102
Special district governmentFunctioning
Clayton Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Adams
- Contact
- 113 S PARK ST · CLAYTON, IL · 62324
- Census ID
- 204333
Special district governmentFunctioning
Clayton Public Library District
LIBRARIES
- County area
- Adams
- Contact
- 211 E MAIN ST · CLAYTON, IL · 62324-1412
- Census ID
- 137915
Special district governmentFunctioning
Clayton Sanitary District
SEWERAGE
- County area
- Adams
- Contact
- 114 E MAIN ST · CLAYTON, IL · 62324-1429
- Census ID
- 125385
Special district governmentFunctioning
Clear Creek Levee and Drainage District
DRAINAGE
- County area
- Alexander
- Contact
- PO BOX 119 · WOLF LAKE, IL · 62998-0119
- Census ID
- 215103
Special district governmentFunctioning
Clear Creek Special Drainage District
DRAINAGE
- County area
- Christian
- Contact
- PO BOX 199 · TAYLORVILLE, IL · 62568-0199
- Census ID
- 103176
Special district governmentFunctioning
Clear Creek Special Drainage District
DRAINAGE
- County area
- Cass
- Contact
- 300 WASHINGTON ST · BEARDSTOWN, IL · 62618-1194
- Census ID
- 125405
Special district governmentFunctioning
Clear Lake Special Drainage District
DRAINAGE
- County area
- Cass
- Contact
- PO BOX 470 · BEARDSTOWN, IL · 62618-0470
- Census ID
- 145453
Special district governmentFunctioning
Clearview Sanitary District
SEWERAGE
- County area
- Mclean
- Contact
- PO BOX 3531 · BLOOMINGTON, IL · 61702-3531
- Census ID
- 146367
Special district governmentFunctioning
Clifton Public Library District
LIBRARIES
- County area
- Iroquois
- Contact
- PO BOX 452 · CLIFTON, IL · 60927-0452
- Census ID
- 217565
Special district governmentFunctioning
Clin Clair Fire Protection District
LOCAL FIRE PROTECTION
- County area
- St Clair
- Contact
- PO BOX 55, 406 W ST ROUTE 161 · ALBERS, IL · 62215-1112
- Census ID
- 125827
Special district governmentFunctioning
Clinton Community Rural Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Dewitt
- Contact
- 8106 WHITE OAK RD · CLINTON, IL · 61727
- Census ID
- 185135
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 ↗