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
Independent school districtFunctioning
Hollis Consolidated School District 328
ELEMENTARY ONLY
- County area
- Peoria
- Contact
- 5613 W TUSCARORA RD · PEORIA, IL · 61607-9572
- Census ID
- 103700
Independent school districtFunctioning
Homer Community Consolidated School District 33 C
ELEMENTARY ONLY
- County area
- Will
- Contact
- 15733 BELL RD · HOMER GLEN, IL · 60491
- Census ID
- 201728
Independent school districtFunctioning
Homewood School District 153
ELEMENTARY ONLY
- County area
- Cook
- Contact
- 18205 ABERDEEN ST · HOMEWOOD, IL · 60430-2400
- Census ID
- 178797
Independent school districtFunctioning
Homewood-Flossmoor Community High School District 233
SECONDARY ONLY
- County area
- Cook
- Contact
- 999 KEDZIE AVE · FLOSSMOOR, IL · 60422-2299
- Census ID
- 178840
Independent school districtFunctioning
Hononegah Community High School District 207
SECONDARY ONLY
- County area
- Winnebago
- Contact
- 307 SALEM ST · ROCKTON, IL · 61072-2630
- Census ID
- 185227
Independent school districtFunctioning
Hoopeston Community Unit School District 11
ELEMENTARY AND SECONDARY
- County area
- Vermilion
- Contact
- 615 E ORANGE ST · HOOPESTON, IL · 60942-1895
- Census ID
- 116401
Independent school districtFunctioning
Hoover Schrum Memorial School District 157
ELEMENTARY ONLY
- County area
- Cook
- Contact
- 1255 SUPERIOR AVE · CALUMET CITY, IL · 60409-5703
- Census ID
- 203071
Independent school districtFunctioning
Huntley Unit School District 158
ELEMENTARY AND SECONDARY
- County area
- Mchenry
- Contact
- 650 ACADEMIC DR · ALGONQUIN, IL · 60102
- Census ID
- 203100
Independent school districtFunctioning
Hutsonville Community Unit School District 1
ELEMENTARY AND SECONDARY
- County area
- Crawford
- Contact
- PO BOX 218 · HUTSONVILLE, IL · 62433-0218
- Census ID
- 116216
Independent school districtFunctioning
Illini Bluffs Community Unit School District 327
ELEMENTARY AND SECONDARY
- County area
- Peoria
- Contact
- 9611 HANNA CITY-GLAS · GLASFORD, IL · 61533-9506
- Census ID
- 201721
Independent school districtFunctioning
Illini Central Community Unit School District 189
ELEMENTARY AND SECONDARY
- County area
- Mason
- Contact
- 208 N WEST AVE · MASON CITY, IL · 62664-1099
- Census ID
- 188221
Independent school districtFunctioning
Illini West High School District 307
SECONDARY ONLY
- County area
- Hancock
- Contact
- PO BOX 320 · CARTHAGE, IL · 62321
- Census ID
- 223629
Independent school districtFunctioning
Illinois Central College
POST-SECONDARY
- County area
- Tazewell
- Contact
- ONE COLLEGE DRIVE · EAST PEORIA, IL · 61635
- Census ID
- 179178
Independent school districtFunctioning
Illinois Eastern Community College
POST-SECONDARY
- County area
- Richland
- Contact
- 233 E CHESTNUT · OLNEY, IL · 62450
- Census ID
- 179130
Independent school districtFunctioning
Illinois Valley Central Unit District 321
ELEMENTARY AND SECONDARY
- County area
- Peoria
- Contact
- 1300 W SYCAMORE ST · CHILLICOTHE, IL · 61523-1373
- Census ID
- 179105
Independent school districtFunctioning
Illinois Valley Community College
POST-SECONDARY
- County area
- Lasalle
- Contact
- 815 N ORLANDO SMITH RD · OGLESBY IL, IL · 61348-9692
- Census ID
- 190095
Independent school districtFunctioning
Indian Creek Community Unit District 425
ELEMENTARY AND SECONDARY
- County area
- Dekalb
- Contact
- 506 SHABBONA RD · SHABBONA, IL · 60550-0901
- Census ID
- 116220
Independent school districtFunctioning
Indian Prairie Community Unit School District 204
ELEMENTARY AND SECONDARY
- County area
- Dupage
- Contact
- PO BOX 3990 · NAPERVILLE, IL · 60567-3990
- Census ID
- 103629
Independent school districtFunctioning
Indian Springs School District 109
ELEMENTARY ONLY
- County area
- Cook
- Contact
- 7540 S 86TH AVE · JUSTICE, IL · 60458-1168
- Census ID
- 103606
Independent school districtFunctioning
Iroquois County Community Unit School District 9
ELEMENTARY AND SECONDARY
- County area
- Iroquois
- Contact
- 109 S SECOND ST · WATSEKA, IL · 60970-1599
- Census ID
- 210223
Independent school districtFunctioning
Iroquois West Community Unit District 10
ELEMENTARY AND SECONDARY
- County area
- Iroquois
- Contact
- 529 E. SECOND STREET · GILMAN, IL · 60938-0067
- Census ID
- 178929
Independent school districtFunctioning
Irvington Community Consolidated School District 11
ELEMENTARY ONLY
- County area
- Washington
- Contact
- PO BOX 130 · IRVINGTON, IL · 62848-0130
- Census ID
- 103725
Independent school districtFunctioning
Itasca Elem School District 10
ELEMENTARY ONLY
- County area
- Dupage
- Contact
- 200 N MAPLE · ITASCA, IL · 60143-1722
- Census ID
- 116225
Independent school districtFunctioning
Iuka Community Consolidated School District 7
ELEMENTARY ONLY
- County area
- Marion
- Contact
- PO BOX 68 · IUKA, IL · 62849-0068
- Census ID
- 179072
Independent school districtFunctioning
J Sterling Morton High School District 201
SECONDARY ONLY
- County area
- Cook
- Contact
- 2423 S AUSTIN BLVD · CICERO, IL · 60804-2695
- Census ID
- 201712
Independent school districtFunctioning
Jacksonville School District 117
ELEMENTARY AND SECONDARY
- County area
- Morgan
- Contact
- 516 JORDAN ST · JACKSONVILLE, IL · 62650-1941
- Census ID
- 103697
Independent school districtFunctioning
Jasper Community Consolidated School District 17
ELEMENTARY ONLY
- County area
- Wayne
- Contact
- RR 3 PO BOX 473 · FAIRFIELD, IL · 62837-9524
- Census ID
- 201726
Independent school districtFunctioning
Jasper County Community Unit School District 1
ELEMENTARY AND SECONDARY
- County area
- Jasper
- Contact
- 609 S LAFAYETTE · NEWTON, IL · 62448-1317
- Census ID
- 116268
Independent school districtFunctioning
Jerseyville Community Unit School District 100
ELEMENTARY AND SECONDARY
- County area
- Jersey
- Contact
- 100 LINCOLN ST · JERSEYVILLE, IL · 62052-1425
- Census ID
- 203087
Independent school districtFunctioning
John A Logan College
POST-SECONDARY
- County area
- Williamson
- Contact
- GENERAL DELIVERY · CARTERVILLE, IL · 62918-9999
- Census ID
- 125972
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.