Prosečne GPS koordinate za poštanski broj 21803: 32.04, -115.058
Spisak gradova:
>> Colonias Nuevas 21803, Baja California, Mexicali, GPS koordinate: 32.0397,-115.0581
Spisak gradova:
>> Colonias Nuevas 21803, Baja California, Mexicali, GPS koordinate: 32.0397,-115.0581