Below is a list of Sulphur Springs AR zip codes. For your research we have also included Sulphur Springs Area Code, Time Zone, UTC and the local Benton County FIPS Code. Each Sulphur Springs Arkansas zip code has a center Longitude / Latitude point (the Sulphur Springs center is -94.4608 / 36.478). For your convenience we have also indicated if that zip code in Sulphur Springs observes Daylight Savings time. For more information on Sulphur Springs Arkansas you will find helpful business links and searches.