Average GPS coordinates for Alta California Postcode location: 30.017, -110.483. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Alta California on map:
Listing cities & postcodes (1):
>> Sonora, 83249 Alta California, Hermosillo, Hermosillo, GPS coordinates: 30.0167,-110.4833
Listing cities & postcodes (1):
>> Sonora, 83249 Alta California, Hermosillo, Hermosillo, GPS coordinates: 30.0167,-110.4833