Below is a list of Altamont MO zip codes. For your research we have also included Altamont Area Code, Time Zone, UTC and the local Daviess County FIPS Code. Each Altamont Missouri zip code has a center Longitude / Latitude point (the Altamont center is -94.092903137207 / 39.888401031494). For your convenience we have also indicated if that zip code in Altamont observes Daylight Savings time.