Gjennomsnittlig GPS-koordinater for postnummer 30278: 33.851, -84.021
Notering byer:
>> Snellville 30278, Georgia, Gwinnett County, GPS-koordinater: 33.8505,-84.0208
Notering byer:
>> Snellville 30278, Georgia, Gwinnett County, GPS-koordinater: 33.8505,-84.0208