Below is a list of Gilmore AR zip codes. For your research we have also included Gilmore Area Code, Time Zone, UTC and the local Crittenden County FIPS Code. Each Gilmore Arkansas zip code has a center Longitude / Latitude point (the Gilmore center is -90.28150177002 / 35.408798217773). For your convenience we have also indicated if that zip code in Gilmore observes Daylight Savings time.