Official Census inventory · IL
Illinois government directory.
6,972 public-entity records, with Census classifications, functions, contact fields, population or enrollment where published, and explicit functioning or dormant status.
6,963functioning
2,821general-purpose governments
3,219special district governments
890independent school districts
0dependent school systems
42public pension systems
Census public-use file
6,972 records
Special district governmentFunctioning
Big Slough Special Drainage District
DRAINAGE
- County area
- Henry
- Contact
- PO BOX 55, 1000 3RD ST · ORION, IL · 61273
- Census ID
- 192518
Special district governmentFunctioning
Big Slough Special Drainage District
DRAINAGE
- County area
- Champaign
- Contact
- 201 W SPRINGFIELD AVE, SUITE 601 · CHAMPAIGN, IL · 61820-4844
- Census ID
- 215107
Special district governmentFunctioning
Big Swan Drainage and Levee District
DRAINAGE
- County area
- Scott
- Contact
- PO BOX 72 · WINCHESTER, IL · 62694-0072
- Census ID
- 146719
Special district governmentFunctioning
Biggsville Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Henderson
- Contact
- PO BOX 43 · BIGGSVILLE, IL · 61418-0043
- Census ID
- 146008
Special district governmentFunctioning
Birds Drainage District
DRAINAGE
- County area
- Lawrence
- Contact
- 505 W UNIVERSITY AVE, STE 215 · CHAMPAIGN, IL · 61820
- Census ID
- 146262
Special district governmentFunctioning
Birds-Pinkstaff Water District
WATER SUPPLY UTILITY
- County area
- Lawrence
- Contact
- 12699 PINKSTAFF LANE · LAWRENCEVILLE, IL · 62439
- Census ID
- 146259
Special district governmentFunctioning
Bishop Hill Community Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Henry
- Contact
- PO BOX 91 · BISHOP HILL, IL · 61419-0091
- Census ID
- 146013
Special district governmentFunctioning
Bismarck Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Vermilion
- Contact
- 17384 E 2750 N RD, PO BOX 224 · BISMARCK, IL · 61814-0224
- Census ID
- 185198
Special district governmentFunctioning
Black Hawk Park District
PARKS AND RECREATION
- County area
- Jo Daviess
- Contact
- PO BOX 624 · WARREN, IL · 61087
- Census ID
- 206358
Special district governmentFunctioning
Black Walnut Creek Drainage District
DRAINAGE
- County area
- Will
- Contact
- 325 GARFIELD AVE · PEOTONE, IL · 60468-8816
- Census ID
- 146898
Special district governmentFunctioning
Blackford Slough Drainage District
DRAINAGE
- County area
- Champaign
- Contact
- 2607 CR 1000 E RD · CHAMPAIGN, IL · 61822
- Census ID
- 103151
Special district governmentFunctioning
Blackhawk Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Winnebago
- Contact
- 3738 S MAIN ST · ROCKFORD, IL · 61102-4239
- Census ID
- 125920
Special district governmentFunctioning
Blackhawk Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Rock Island
- Contact
- PO BOX 740 · MILAN, IL · 61264-0740
- Census ID
- 146656
Special district governmentFunctioning
Blackland Mutual Town of King Drainage District
DRAINAGE
- County area
- Christian
- Contact
- 1197 N 100 EAST RD · PAWNEE, IL · 62558-5073
- Census ID
- 145551
Special district governmentFunctioning
Blackson Drainage District 1
DRAINAGE
- County area
- Iroquois
- Contact
- 1001 E GRANT ST · WATSEKA, IL · 60970-1832
- Census ID
- 125612
Special district governmentFunctioning
Blairsville Public Water District
SEWERAGE AND WATER SUPPLY
- County area
- Williamson
- Contact
- PO BOX 78 · HURST, IL · 62949
- Census ID
- 146923
Special district governmentFunctioning
Blandinsville Park District
PARKS AND RECREATION
- County area
- Mcdonough
- Contact
- PO BOX 333 · BLANDINSVILLE, IL · 61420-0333
- Census ID
- 125704
Special district governmentFunctioning
Blandinsville-Hire Public Library District
LIBRARIES
- County area
- Mcdonough
- Contact
- 130 S MAIN ST · BLANDINSVILLE, IL · 61420-5045
- Census ID
- 146328
Special district governmentFunctioning
Blandinsville-Hire Township Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Mcdonough
- Contact
- PO BOX 391 · BLANDINSVILLE, IL · 61420-0391
- Census ID
- 146320
Special district governmentFunctioning
Bloomingdale Fire Protection District 1
LOCAL FIRE PROTECTION
- County area
- Dupage
- Contact
- 179 S BLOOMINGDALE RD · BLOOMINGDALE, IL · 60108-1434
- Census ID
- 212917
Special district governmentFunctioning
Bloomingdale Park District
PARKS AND RECREATION
- County area
- Dupage
- Contact
- 172 S CIRCLE AVE · BLOOMINGDALE, IL · 60108-1698
- Census ID
- 103268
Special district governmentFunctioning
Bloomington Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Mclean
- Contact
- 104 E WOOD ST, STE 1 · BLOOMINGTON, IL · 61701-6768
- Census ID
- 146349
Special district governmentFunctioning
Bloomington Normal Airport Authority
AIR TRANSPORTATION
- County area
- Mclean
- Contact
- 3201 CIRA DR, STE 200 · BLOOMINGTON, IL · 61704-8396
- Census ID
- 146371
Special district governmentFunctioning
Bloomington Township Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Mclean
- Contact
- 8687 N 1550 EAST RD · BLOOMINGTON, IL · 61705-5430
- Census ID
- 146346
Special district governmentFunctioning
Bloomington-Normal Water Reclamation District
RECLAMATION
- County area
- Mclean
- Contact
- PO BOX 3307 · BLOOMINGTON, IL · 61702-3307
- Census ID
- 146345
Special district governmentFunctioning
Blount Township Water Authority
WATER SUPPLY UTILITY
- County area
- Vermilion
- Contact
- 11441 E 2750 NORTH RD · DANVILLE, IL · 61834-5628
- Census ID
- 211932
Special district governmentFunctioning
Blue Grass Creek Drainage District
DRAINAGE
- County area
- Montgomery
- Contact
- 10154 N 17TH AVE · BUTLER, IL · 62015
- Census ID
- 103461
Special district governmentFunctioning
Blue Island Park District
PARKS AND RECREATION
- County area
- Cook
- Contact
- 12804 HIGHLAND AVE · BLUE ISLAND, IL · 60406-1915
- Census ID
- 103191
Special district governmentFunctioning
Blue Joint Special Drainage District
DRAINAGE
- County area
- Henry
- Contact
- 23750 GRANGE RD · GENESEO, IL · 61254-8766
- Census ID
- 206348
Special district governmentFunctioning
Blue Mound County Side Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Macon
- Contact
- 324 N LEWIS ST · BLUE MOUND, IL · 62513-9567
- Census ID
- 206399
Source: U.S. Census Bureau, 2025 Government Units Listing. A listed entity is not proof that its board is elected or that the contact field identifies an officeholder.