Below is a list of Mount Storm WV zip codes. For your research we have also included Mount Storm Area Code, Time Zone, UTC and the local Grant County FIPS Code. Each Mount Storm West Virginia zip code has a center Longitude / Latitude point (the Mount Storm center is -79.23999786377 / 39.276599884033). For your convenience we have also indicated if that zip code in Mount Storm observes Daylight Savings time.