Below is a list of Bolivar County MS zip codes. For your research we have also included Bolivar County Area Code, Time Zone, UTC and the local County FIPS Code. Each Bolivar County Mississippi zip code has a center Longitude / Latitude point (the Bolivar County center is -90.837501525879 / 33.807201385498). For your convenience we have also indicated if that zip code in Bolivar County observes Daylight Savings time.