Below is a list of Johnsonville SC zip codes. For your research we have also included Johnsonville Area Code, Time Zone, UTC and the local Florence County FIPS Code. Each Johnsonville South Carolina zip code has a center Longitude / Latitude point (the Johnsonville center is -79.448997497559 / 33.817699432373). For your convenience we have also indicated if that zip code in Johnsonville observes Daylight Savings time.