Below is a list of International Falls MN zip codes. For your research we have also included International Falls Area Code, Time Zone, UTC and the local Koochiching County FIPS Code. Each International Falls Minnesota zip code has a center Longitude / Latitude point (the International Falls center is -93.402603149414 / 48.588298797607). For your convenience we have also indicated if that zip code in International Falls observes Daylight Savings time.