Average GPS coordinates for San Mateo Postcode location: 18.192, -100.517. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). San Mateo on map:

---

Listing cities & postcodes (2):
>> Guerrero, 39022 San Mateo, Chilpancingo de los Bravo, Chilpancingo de los Bravo, GPS coordinates: 18.1917,-100.5167
>> Guerrero, 40745 San Mateo, Ajuchitlan Del Progreso, GPS coordinates: 18.1917,-100.5167