Prosečne GPS koordinate za poštanski broj 17877: 40.879, -76.667
Spisak gradova:
>> Snydertown 17877, Pennsylvania, Northumberland, GPS koordinate: 40.879,-76.6673
Spisak gradova:
>> Snydertown 17877, Pennsylvania, Northumberland, GPS koordinate: 40.879,-76.6673