Below is a list of Marianna AR zip codes. For your research we have also included Marianna Area Code, Time Zone, UTC and the local Lee County FIPS Code. Each Marianna Arkansas zip code has a center Longitude / Latitude point (the Marianna center is -90.763 / 34.7723). For your convenience we have also indicated if that zip code in Marianna observes Daylight Savings time. For more information on Marianna Arkansas you will find helpful business links and searches.