Zip Code 30527 Zip Code 30564 Zip Code 30506 Zip Code 30554 Zip Code 30543 Zip Code 30501, 30503 Zip Code 30504 Zip Code 30566 Zip Code 30507 Zip Code 30575 Zip Code 30517 Zip Code 30502, 30542 Zip Code 30518 Zip Code 30519 Jackson County Gwinnett County Forsyth County