Below is a list of Marvell AR zip codes. For your research we have also included Marvell Area Code, Time Zone, UTC and the local Phillips County FIPS Code. Each Marvell Arkansas zip code has a center Longitude / Latitude point (the Marvell center is -90.9843 / 34.5424). For your convenience we have also indicated if that zip code in Marvell observes Daylight Savings time. For more information on Marvell Arkansas you will find helpful business links and searches.