Kendall County, Illinois
Kendall County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 143,171 (2024)
ID: 162143
|
County | Official County Government |
Contact: TREASURER
111 W FOX RD, YORKVILLE IL 60560-1621
|
|
GUS Population: 60,581 (2024)
ID: 103002
|
Township | Municipal Government Within County |
Contact: TOWNSHIP SUPERVISOR
PO BOX 792, OSWEGO IL 60543-0792
|
|
GUS Population: 38,778 (2024)
ID: 194718
|
Municipal | Municipal Government Within County |
Contact: FINANCE DIRECTOR
100 PARKERS MILL PL, OSWEGO IL 60543-5104
|
|
TOWNSHIP OF BRISTOL
GUS Population: 35,771 (2024)
ID: 125225
|
Township | Municipal Government Within County |
Contact: OFFICE MANAGER
PO BOX 165, BRISTOL IL 60512-0165
|
|
CITY OF YORKVILLE
GUS Population: 25,986 (2024)
ID: 162417
|
Municipal | Municipal Government Within County |
Contact: FIN. OFFICER
800 GAME FARM RD, YORKVILLE IL 60560-0901
|
|
TOWNSHIP OF LITTLE ROCK
GUS Population: 14,902 (2024)
ID: 163032
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
611 W MAIN ST, PLANO IL 60545-1440
|
|
GUS Population: 12,677 (2024)
ID: 201624
|
Municipal | Municipal Government Within County |
Contact: CITY TREASURER/BUDGET OFFICER
17 E MAIN ST, PLANO IL 60545-1521
|
|
TOWNSHIP OF NA-AU-SAY
GUS Population: 11,141 (2024)
ID: 163033
|
Township | Municipal Government Within County |
Contact: NAAYSAY TWP SUPERVISOR
18 STONEHILL RD, OSWEGO IL 60543
|
|
TOWNSHIP OF KENDALL
GUS Population: 9,912 (2024)
ID: 185080
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
9513 WALKER RD, YORKVILLE IL 60560-9222
|
|
TOWNSHIP OF SEWARD
GUS Population: 6,769 (2024)
ID: 125227
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
2851 WILDY RD, MINOOKA IL 60447-9768
|
|
TOWNSHIP OF FOX
GUS Population: 1,660 (2024)
ID: 207898
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
7140 OAKBROOK RD, NEWARK IL 60541-9316
|
|
TOWNSHIP OF BIG GROVE
GUS Population: 1,654 (2024)
ID: 163031
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
PO BOX 245, NEWARK IL 60541-0245
|
|
GUS Population: 980 (2024)
ID: 211998
|
Municipal | Municipal Government Within County |
Contact: VILLAGE ADM
PO BOX 270, NEWARK IL 60541-0270
|
|
TOWNSHIP OF LISBON
GUS Population: 781 (2024)
ID: 125226
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
6336 CHICAGO RD, YORKVILLE IL 60560-9699
|
|
VILLAGE OF MILLINGTON
GUS Population: 624 (2024)
ID: 162416
|
Municipal | Municipal Government Within County |
Contact: TREASURER
PO BOX 174, MILLINGTON IL 60537-0174
|
|
GUS Population: 282 (2024)
ID: 217014
|
Municipal | Municipal Government Within County |
Contact: TREASURER
PO BOX 51, MILLBROOK IL 60536-0051
|
|
GUS Population: 274 (2024)
ID: 102724
|
Municipal | Municipal Government Within County |
Contact: VILLAGE CLERK
104 N CANAL ST, NEWARK IL 60541-9728
|
|
VILLAGE OF PLATTVILLE
GUS Population: 221 (2024)
ID: 219831
|
Municipal | Municipal Government Within County |
Contact: MAYOR
6835 CHICAGO RD, YORKVILLE IL 60560-9621
|