ZIP Code 61011

Zip Code: 61011
Type: Standard
Official USPS city name: Caledonia
Official USPS State Code: IL
Official State Name: Illinois
ZCTA: TRUE
Population: 2497.0
Density: 25.3
Primary Official County Code: 17007
Primary Official County Name: Boone
Official County Name: Boone| Winnebago
Official County Code: 17007| 17201
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (09:59 AM Tuesday, April 01 2025-04-01 (GMT -0500))
Geo Point: 42.38959, -88.91287