Below is a list of Garland City AR zip codes. For your research we have also included Garland City Area Code, Time Zone, UTC and the local Miller County FIPS Code. Each Garland City Arkansas zip code has a center Longitude / Latitude point (the Garland City center is -93.759696960449 / 33.31729888916). For your convenience we have also indicated if that zip code in Garland City observes Daylight Savings time.