Prosečne GPS koordinate za poštanski broj 29678: 34.683, -82.936
Spisak gradova:
>> Seneca 29678, South Carolina, Oconee, GPS koordinate: 34.6828,-82.9362
Spisak gradova:
>> Seneca 29678, South Carolina, Oconee, GPS koordinate: 34.6828,-82.9362