Below is a list of Deaver WY zip codes. For your research we have also included Deaver Area Code, Time Zone, UTC and the local Big Horn County FIPS Code. Each Deaver Wyoming zip code has a center Longitude / Latitude point (the Deaver center is -108.59899902344 / 44.893600463867). For your convenience we have also indicated if that zip code in Deaver observes Daylight Savings time.