Below is a list of Wellersburg PA zip codes. For your research we have also included Wellersburg Area Code, Time Zone, UTC and the local Somerset County FIPS Code. Each Wellersburg Pennsylvania zip code has a center Longitude / Latitude point (the Wellersburg center is -78.849296569824 / 39.729099273682). For your convenience we have also indicated if that zip code in Wellersburg observes Daylight Savings time.