Prosečne GPS koordinate za poštanski broj 46531: 41.35, -86.524
Spisak gradova:
>> Grovertown 46531, Indiana, Starke, GPS koordinate: 41.3496,-86.5243
Spisak gradova:
>> Grovertown 46531, Indiana, Starke, GPS koordinate: 41.3496,-86.5243