What County Is 61103 In?

ZIP 61103 is located in

Winnebago County

Rockford, Illinois (IL)

42.34°N, 89.09°W · FIPS 17201

Winnebago County — ZIP 61103

ZIP 61103 highlighted in Winnebago County, Illinois. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code61103
CountyWinnebago County
CityRockford
StateIllinois (IL)
FIPS Code17201

Look Up Another ZIP Code

Nearby ZIP Codes

61101 Rockford, IL Winnebago County 61102 Rockford, IL Winnebago County 61104 Rockford, IL Winnebago County 61105 , IL Winnebago County 61106 , IL Winnebago County

Frequently Asked Questions

What county is ZIP code 61103 in?

ZIP code 61103 is located in Winnebago County, Illinois (IL).

What city is ZIP code 61103 in?

ZIP code 61103 is primarily associated with Rockford, Illinois.

What state is ZIP code 61103 in?

ZIP code 61103 is in the state of Illinois (IL).