Below is a list of Chickamauga GA zip codes. For your research we have also included Chickamauga Area Code, Time Zone, UTC and the local Walker County FIPS Code. Each Chickamauga Georgia zip code has a center Longitude / Latitude point (the Chickamauga center is -85.291603088379 / 34.872299194336). For your convenience we have also indicated if that zip code in Chickamauga observes Daylight Savings time.