Founded in 1854, Winona County is one of 87 counties in the state of Minnesota. Historically, Winona County was formed from Fillmore County and Wabasha County. The city of Winona is the county seat. With FIPS code of 169, Winona County has a population of 49,630 and area of 626.30 square miles (1,622 km2).
List of all cities in Winona County, MN alphabetically
| City/Town | Postal Code | Area Code |
| Altura, MN | 55910 | 507 |
| Bethany, MN | 55910 | 507 |
| Dakota, MN | 55925 | 507 |
| Elba, MN | 55910 | 507 |
| Fremont, MN | 55979 | 507 |
| Goodview, MN | 55987 | 507 |
| Homer, MN | 55942 | 507 |
| Lamoille, MN | 55987 | 507 |
| Lewiston, MN | 55952 | 507 |
| Minn City, MN | 55959 | 507 |
| Minneiska, MN | 55910 | 507 |
| Minnesota City, MN | 55959 | 507 |
| New Hartford, MN | 55925 | 507 |
| Nodine, MN | 55925 | 507 |
| Norton, MN | 55910 | 507 |
| Pickwick, MN | 55987 | 507 |
| Rollingstone, MN | 55969 | 507 |
| Saint Charles, MN | 55972 | 507 |
| Saratoga, MN | 55972 | 507 |
| Stockton, MN | 55988 | 507 |
| Troy, MN | 55972 | 507 |
| Utica, MN | 55979 | 507 |
| Weaver, MN | 55910 | 507 |
| Wilson, MN | 55987 | 507 |
| Winona, MN | 55987 | 507 |
| 55988 | 507 | |
| Wiscoy, MN | 55987 | 507 |
| Witoka, MN | 55987 | 507 |