Below is a list of Froid MT zip codes. For your research we have also included Froid Area Code, Time Zone, UTC and the local Roosevelt County FIPS Code. Each Froid Montana zip code has a center Longitude / Latitude point (the Froid center is -104.49800109863 / 48.333499908447). For your convenience we have also indicated if that zip code in Froid observes Daylight Savings time.