Below is a list of Southgate KY zip codes. For your research we have also included Southgate Area Code, Time Zone, UTC and the local Campbell County FIPS Code. Each Southgate Kentucky zip code has a center Longitude / Latitude point (the Southgate center is -84.487503051758 / 39.086101531982). For your convenience we have also indicated if that zip code in Southgate observes Daylight Savings time.