Below is a list of Harriet AR zip codes. For your research we have also included Harriet Area Code, Time Zone, UTC and the local Searcy County FIPS Code. Each Harriet Arkansas zip code has a center Longitude / Latitude point (the Harriet center is -92.520599365234 / 35.993301391602). For your convenience we have also indicated if that zip code in Harriet observes Daylight Savings time.