Below is a list of Denton MT zip codes. For your research we have also included Denton Area Code, Time Zone, UTC and the local Fergus County FIPS Code. Each Denton Montana zip code has a center Longitude / Latitude point (the Denton center is -109.94899749756 / 47.319499969482). For your convenience we have also indicated if that zip code in Denton observes Daylight Savings time.