Explore the most up-to-date Winona County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 14 zip codes, Winona County is home to 49,792 residents. The county has a median home value of $203,500 and a median household income of $66,162. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 14 zip codes in Winona County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 55910, 55923, 55925, 55943, 55947, 55952, 55959, 55962, 55964, 55969, 55971, 55972, 55979, 55987.