Covington ga 30016 area code. Covington, GA has 3 area code (s). ZIP Code 30016 is located in Covington Georgia. Area Codes 470 678 770 There are 3 total unique zip codes in Covington, Georgia. . Portions of 30016 are also in Porterdale. Interactive and printable 30016 ZIP code maps, population demographics, Covington GA real estate costs, rental prices, and home values. Covington, GA located in Newton County including places near Covington, info on demographics, government, history, travel, tourism, attractions, lighthouses, sports and weather. The area codes for this city are listed below. List of all area codes in Covington, GA. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination. The area code (s) for Covington is 678/470/770. Regionally, 30016 is located in the Southeastern Suburbs of Metro Atlanta. 30016 is entirely within Newton County. Covington, GA area code map, list, and phone lookup. edmbc totnrk uvk udecq bfp ozkl saoy hjworpw hmjedo muwxd