Winneshiek Zip Codes: Iowa, United States

List of Winneshiek Zip Codes: You can search for the Winneshiek Zip Codes updated to 2020, the Iowa Zip Codes is automatically taken from official sites.

Zip/Postal Codes

Calmar 52132
Castalia 52133
Decorah 52101
Fort Atkinson 52144
Highlandville 52149
Ossian 52161
Ridgeway 52165
Spillville 52168