Below is a list of Horry County SC zip codes. For your research we have also included Horry County Area Code, Time Zone, UTC and the local County FIPS Code. Each Horry County South Carolina zip code has a center Longitude / Latitude point (the Horry County center is -78.933097839355 / 33.834400177002). For your convenience we have also indicated if that zip code in Horry County observes Daylight Savings time.