Prosečne GPS koordinate za poštanski broj 23413: 37.473, -75.858
Spisak gradova:
>> Nassawadox 23413, Virginia, Northampton, GPS koordinate: 37.4728,-75.858
Spisak gradova:
>> Nassawadox 23413, Virginia, Northampton, GPS koordinate: 37.4728,-75.858