Below is a list of Derma MS zip codes. For your research we have also included Derma Area Code, Time Zone, UTC and the local Calhoun County FIPS Code. Each Derma Mississippi zip code has a center Longitude / Latitude point (the Derma center is -89.287101745605 / 33.85530090332). For your convenience we have also indicated if that zip code in Derma observes Daylight Savings time.