Average GPS coordinates for Valles Mines Postcode location: 38, -90.441. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Valles Mines on map:

---

Listing cities & postcodes (1):
>> Missouri, 63087 Valles Mines, St. Francois, GPS coordinates: 37.9998,-90.4407