Gjennomsnittlig GPS-koordinater for postnummer 2521: -34.526, 150.853
Notering byer:
>> South Coast Mc 2521, New South Wales, ILLAWARRA, GPS-koordinater: -34.5262,150.8534
Notering byer:
>> South Coast Mc 2521, New South Wales, ILLAWARRA, GPS-koordinater: -34.5262,150.8534