Gjennomsnittlig GPS-koordinater for postnummer 71450: 31.773, -93.395
Notering byer:
>> Marthaville 71450, Louisiana, Natchitoches, GPS-koordinater: 31.7726,-93.3954
Notering byer:
>> Marthaville 71450, Louisiana, Natchitoches, GPS-koordinater: 31.7726,-93.3954