Gjennomsnittlig GPS-koordinater for postnummer 90220: 19.537, -98.594
Notering byer:
>> La Soledad 90220, Tlaxcala, Calpulalpan, GPS-koordinater: 19.5403,-98.6222
>> Mazapa 90220, Tlaxcala, Calpulalpan, GPS-koordinater: 19.5333,-98.5667
Notering byer:
>> La Soledad 90220, Tlaxcala, Calpulalpan, GPS-koordinater: 19.5403,-98.6222
>> Mazapa 90220, Tlaxcala, Calpulalpan, GPS-koordinater: 19.5333,-98.5667