Gainesville, GA

ZIP code 30505 is associated with Gainesville, in Hall County, northeast Georgia. It forms part of the wider Gainesville community, whose best-known landmarks include Lake Lanier and its recreation areas, the historic Gainesville Square, and Brenau University’s historic campus. These destinations help define the area’s lakeside and civic character, although some lie outside the ZIP code’s postal boundaries. 30505 is primarily a Gainesville mailing designation.