US Gazetteer > Illinois Gazetteer > Illinois ZIP Codes > County ZIP Codes > Winnebago ZIP Codes

ZIP Codes in Winnebago County with Associated Cities & Towns

Winnebago County, IL - PO Box ZIP Codes
61077 61079 61105 61106 61110 61125 61126 61130 61131 61132
Winnebago County, IL - Standard ZIP Codes
60146 61008 61011 61016 61019 61020 61024 61047 61052 61063 61072 61073 61080 61084 61088 61101 61102 61103 61104 61107 61108 61109 61111 61112 61114 61115
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
Map of Winnebago County, IL ZIP Codes
With Actual (Default) City Names
Cherry Valley
Durand
Loves Park
Machesney Park
Pecatonica
Rockford
Rockton
Roscoe
Seward
Shirland
South Beloit
Winnebago

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