Below is a list of Des Arc AR zip codes. For your research we have also included Des Arc Area Code, Time Zone, UTC and the local Prairie County FIPS Code. Each Des Arc Arkansas zip code has a center Longitude / Latitude point (the Des Arc center is -91.5079 / 34.9579). For your convenience we have also indicated if that zip code in Des Arc observes Daylight Savings time. For more information on Des Arc Arkansas you will find helpful business links and searches.