Zip Codes in Winnebago County, Illinois

Display Winnebago County Border on Map
County NameWinnebago County
FIPS Code17201
Population295266
Unemployment Rate7.2%
Time Zone:Central Daylight Time

List of All Zipcodes in Winnebago County, Illinois

ZIP CodeZIP Code NamePopulationZIP Type
61011
Caledonia2945Non-Unique
61016
Cherry Valley4837Non-Unique
61019
Davis3550Non-Unique
61020
Davis Junction3108Non-Unique
61024
Durand2620Non-Unique
61047
Leaf River1711Non-Unique
61052
Monroe Center1148Non-Unique
61063
Pecatonica4132Non-Unique
61072
Rockton11797Non-Unique
61073
Roscoe20052Non-Unique
61080
South Beloit10599Non-Unique
61084
Stillman Valley3175Non-Unique
61088
Winnebago6020Non-Unique
61101
Rockford21593Non-Unique
61102
Rockford20538Non-Unique
61103
Rockford24578Non-Unique
61104
Rockford19269Non-Unique
61107
Rockford30439Non-Unique
61108
Rockford28550Non-Unique
61109
Rockford28333Non-Unique
61111
Loves Park23492Non-Unique
61112
Rockford86Non-Unique
61114
Rockford15776Non-Unique
61115
Machesney Park23180Non-Unique
61077
Seward73PO Box
61079
Shirland188PO Box
61105
RockfordN/APO Box
61106
RockfordN/APO Box
61110
RockfordN/APO Box
61125
RockfordN/APO Box
61126
RockfordN/APO Box
61130
Loves ParkN/APO Box
61131
Loves ParkN/APO Box
61132
Loves ParkN/APO Box
List of Counties that Border Winnebago County, Illinois
Boone, IL
DeKalb, IL
Green, WI
Ogle, IL
Rock, WI
Stephenson, IL
Winnebago, IL