Below is a list of Big Stone County MN zip codes. For your research we have also included Big Stone County Area Code, Time Zone, UTC and the local County FIPS Code. Each Big Stone County Minnesota zip code has a center Longitude / Latitude point (the Big Stone County center is -96.437599182129 / 45.440200805664). For your convenience we have also indicated if that zip code in Big Stone County observes Daylight Savings time.