Below is a list of Willmar MN zip codes. For your research we have also included Willmar Area Code, Time Zone, UTC and the local Kandiyohi County FIPS Code. Each Willmar Minnesota zip code has a center Longitude / Latitude point (the Willmar center is -95.049797058105 / 45.122398376465). For your convenience we have also indicated if that zip code in Willmar observes Daylight Savings time.