ZIP Code 30091 is located in the county of Gwinnett in the state of Georgia. 30091 ZIP Code is spread between the coordinates of +33.94 Latitude and -84.2 Longitude. 30091 ZIP Code is part of the 678 area code. There are 0 postal offices in zip code 30091.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 30091. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.