Gjennomsnittlig GPS-koordinater for postnummer 70577: 30.548, -91.929
Notering byer:
>> Port Barre 70577, Louisiana, St. Landry, GPS-koordinater: 30.5478,-91.9286
Notering byer:
>> Port Barre 70577, Louisiana, St. Landry, GPS-koordinater: 30.5478,-91.9286