Official Zip Code NameKnoxville
Zip Code StateIllinois
Primary County: Knox
Area Code309
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:6
Elevation Range659 ft.
Area40.905 Sqm.
Coordinates(Y,X)40.926779, -90.235557