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
Deland Special Drainage District
DRAINAGE
- County area
- Piatt
- Contact
- PO BOX 588 · MONTICELLO, IL · 61856-0588
- Census ID
- 146589
Special district governmentFunctioning
Delavan Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Tazewell
- Contact
- PO BOX 507 · DELAVAN, IL · 61734-0507
- Census ID
- 146757
Special district governmentFunctioning
Delavan Park District
PARKS AND RECREATION
- County area
- Tazewell
- Contact
- PO BOX 439 · DELAVAN, IL · 61734-0439
- Census ID
- 185195
Special district governmentFunctioning
Denison Cemetery District
CEMETERIES
- County area
- Lawrence
- Contact
- 218 N 9TH ST · SAINT FRANCISVILLE, IL · 62460-3293
- Census ID
- 195436
Special district governmentFunctioning
Denison Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Lawrence
- Contact
- 1147 BETHEL RD · BRIDGEPORT, IL · 62417-4000
- Census ID
- 146258
Special district governmentFunctioning
Des Plaines Park District
PARKS AND RECREATION
- County area
- Cook
- Contact
- 2222 BIRCH ST · DES PLAINES, IL · 60018-3199
- Census ID
- 103195
Special district governmentFunctioning
Des Plaines Valley Mosquito Abatement District
HEALTH
- County area
- Cook
- Contact
- PO BOX 31 · LYONS, IL · 60534-0031
- Census ID
- 145628
Special district governmentFunctioning
Des Plaines Valley Public Library District
LIBRARIES
- County area
- Will
- Contact
- 201 W NORMANTOWN RD · ROMEOVILLE, IL · 60446
- Census ID
- 103564
Special district governmentFunctioning
Desoto Township Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Jackson
- Contact
- PO BOX 657 · DE SOTO, IL · 62924
- Census ID
- 219518
Special district governmentFunctioning
Devils Kitchen Water District
WATER SUPPLY UTILITY
- County area
- Williamson
- Contact
- 3324 GRASSY RD · CARBONDALE, IL · 62902-0567
- Census ID
- 125917
Special district governmentFunctioning
Devils Slough Mutual Drainage District 1
DRAINAGE
- County area
- Bureau
- Contact
- 10 PARK AVE W · PRINCETON, IL · 61356-2099
- Census ID
- 103137
Special district governmentFunctioning
Dew Mutual Drainage District
DRAINAGE
- County area
- Lasalle
- Contact
- 1 BIRCH DRIVE · SANDWICH, IL · 60548
- Census ID
- 248249
Special district governmentFunctioning
Dewey Community Public Water District
WATER SUPPLY UTILITY
- County area
- Champaign
- Contact
- PO BOX 8 · DIETERICH, IL · 62424
- Census ID
- 103161
Special district governmentFunctioning
Dieterich Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Effingham
- Contact
- PO BOX 117, 100 ZUMBAHLEN · DIETERICH, IL · 62424
- Census ID
- 125559
Special district governmentFunctioning
Dieterich Park District
PARKS AND RECREATION
- County area
- Effingham
- Contact
- 308 N POINTE DR · DIETERICH, IL · 62424
- Census ID
- 245515
Special district governmentFunctioning
Dillsburg Special Drainage District
DRAINAGE
- County area
- Champaign
- Contact
- 115 N NEIL ST, STE 315 · CHAMPAIGN, IL · 61820-4088
- Census ID
- 103152
Special district governmentFunctioning
Dimmick Peru Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Lasalle
- Contact
- 816 WEST ST · PERU, IL · 61354-2704
- Census ID
- 204365
Special district governmentFunctioning
Dingman Drainage District
DRAINAGE
- County area
- Grundy
- Contact
- PO BOX 400 · MINOOKA, IL · 60447-0400
- Census ID
- 145986
Special district governmentFunctioning
Dively Levee and Drainage District
DRAINAGE
- County area
- Fayette
- Contact
- PO BOX 40 · VANDALIA, IL · 62471-0040
- Census ID
- 103284
Special district governmentFunctioning
Divernon Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Sangamon
- Contact
- PO BOX 358 · DIVERNON, IL · 62530-0358
- Census ID
- 146698
Special district governmentFunctioning
Dix-Kell Water and Sewer Commission
SEWERAGE AND WATER SUPPLY
- County area
- Jefferson
- Contact
- PO BOX 108 · DIX, IL · 62830-0108
- Census ID
- 146106
Special district governmentFunctioning
Dixmoor Public Library District
LIBRARIES
- County area
- Cook
- Contact
- PO BOX 2418 · DIXMOOR, IL · 60426-8418
- Census ID
- 137932
Special district governmentFunctioning
Dixon Community Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Lee
- Contact
- 1020 PALMYRA ST · DIXON, IL · 61021-1964
- Census ID
- 146266
Special district governmentFunctioning
Dixon Park District
PARKS AND RECREATION
- County area
- Lee
- Contact
- 804 PALMYRA ST · DIXON, IL · 61021-1902
- Census ID
- 201675
Special district governmentFunctioning
Dodge Memorial Public Library District
LIBRARIES
- County area
- Alexander
- Contact
- PO BOX 65 · OLIVE BRANCH, IL · 62969-0065
- Census ID
- 145400
Special district governmentFunctioning
Dolton Park District
PARKS AND RECREATION
- County area
- Cook
- Contact
- 721 ENGLE ST · DOLTON, IL · 60419-1720
- Census ID
- 103196
Special district governmentFunctioning
Dolton Public Library District
LIBRARIES
- County area
- Cook
- Contact
- 14037 LINCOLN AVE · DOLTON, IL · 60419-1091
- Census ID
- 206319
Special district governmentFunctioning
Dongola Public Library District
LIBRARIES
- County area
- Union
- Contact
- PO BOX 113 · DONGOLA, IL · 62926-0113
- Census ID
- 146785
Special district governmentFunctioning
Dora Township Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Moultrie
- Contact
- PO BOX 43 · DALTON CITY, IL · 61925-0043
- Census ID
- 125787
Special district governmentFunctioning
Dora-Lovington Union Drainage District 1
DRAINAGE
- County area
- Moultrie
- Contact
- 1474 CR 1200E · SULLIVAN, IL · 61951-1872
- Census ID
- 190067
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.