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
Oakland Community Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Coles
- Contact
- PO BOX 167 · OAKLAND, IL · 61943-0167
- Census ID
- 145601
Special district governmentFunctioning
Oakwood Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Vermilion
- Contact
- PO BOX 57 · OAKWOOD, IL · 61858-0057
- Census ID
- 224649
Special district governmentFunctioning
Oakwood Public Library District
LIBRARIES
- County area
- Vermilion
- Contact
- PO BOX 99 · OAKWOOD, IL · 61858-0099
- Census ID
- 138000
Special district governmentFunctioning
Oblong Township Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Crawford
- Contact
- PO BOX 51 · OBLONG, IL · 62449-0051
- Census ID
- 145747
Special district governmentFunctioning
Oconee Township Drainage District 1
DRAINAGE
- County area
- Shelby
- Contact
- PO BOX 113 · OCONEE, IL · 62553-0113
- Census ID
- 146727
Special district governmentFunctioning
Octavia Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Mclean
- Contact
- PO BOX 19 · COLFAX, IL · 61728-0019
- Census ID
- 192536
Special district governmentFunctioning
Octavia Park District
PARKS AND RECREATION
- County area
- Mclean
- Contact
- 213 S GREEN ST · CHENOA, IL · 61726-1133
- Census ID
- 125718
Special district governmentFunctioning
Odell Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Livingston
- Contact
- 210 W ELK ST · ODELL, IL · 60460-7906
- Census ID
- 146296
Special district governmentFunctioning
Odell Park District
PARKS AND RECREATION
- County area
- Livingston
- Contact
- 300 W 2ND ST · ODELL, IL · 60460
- Census ID
- 103399
Special district governmentFunctioning
Odell Public Library District
LIBRARIES
- County area
- Livingston
- Contact
- 301 E RICHARD ST · ODELL, IL · 60460-9582
- Census ID
- 206384
Special district governmentFunctioning
Odin Cemetery Maintenance District
CEMETERIES
- County area
- Marion
- Contact
- PO BOX 336 · ODIN, IL · 62870-0336
- Census ID
- 204381
Special district governmentFunctioning
Odin Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Marion
- Contact
- 100 PERKINS ST, PO BOX 223 · ODIN, IL · 62870
- Census ID
- 103443
Special district governmentFunctioning
Ogden and Oakwood Union Drainage District 1
DRAINAGE
- County area
- Champaign
- Contact
- 3001 RESEARCH RD, SUITE C · CHAMPAIGN, IL · 61822-1089
- Census ID
- 145515
Special district governmentFunctioning
Ogden Drainage District 10
DRAINAGE
- County area
- Champaign
- Contact
- PO BOX 905 · URBANA, IL · 61803-0905
- Census ID
- 145468
Special district governmentFunctioning
Ogden Royal Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Champaign
- Contact
- PO BOX 235 · OGDEN, IL · 61859-0352
- Census ID
- 145484
Special district governmentFunctioning
Ogle County Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Ogle
- Contact
- 200 WASHINGTON ST, STE 100 · OREGON, IL · 61061-1635
- Census ID
- 103471
Special district governmentFunctioning
Ogle County Soil and Water Conservation District
SOIL AND WATER CONSERVATION
- County area
- Ogle
- Contact
- 213 W PINES RD, STE 3 · OREGON, IL · 61061-9093
- Census ID
- 146557
Special district governmentFunctioning
Ogle-Lee Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Ogle
- Contact
- 401 5TH AVE · ROCHELLE, IL · 61068-1668
- Census ID
- 190068
Special district governmentFunctioning
Oglesby Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Lasalle
- Contact
- 500 S COLUMBIA AVE · OGLESBY, IL · 61348
- Census ID
- 185163
Special district governmentFunctioning
Oglesby Public Library District
LIBRARIES
- County area
- Lasalle
- Contact
- PO BOX 69 · OGLESBY, IL · 61348-0069
- Census ID
- 204366
Special district governmentFunctioning
Ohio Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Bureau
- Contact
- PO BOX 351 · OHIO, IL · 61349-0351
- Census ID
- 125394
Special district governmentFunctioning
Ohio Public Library District
LIBRARIES
- County area
- Bureau
- Contact
- PO BOX 187 · OHIO, IL · 61349-0187
- Census ID
- 211307
Special district governmentFunctioning
Okaw Drainage District
DRAINAGE
- County area
- Champaign
- Contact
- 115 N NEIL ST, STE 315 · CHAMPAIGN, IL · 61820-4088
- Census ID
- 145485
Special district governmentFunctioning
Okawville Fire Protection District
LOCAL FIRE PROTECTION
- County area
- Washington
- Contact
- PO BOX 400 · OKAWVILLE, IL · 62271-0400
- Census ID
- 190083
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 ↗