Tercio
Ghost town · Las Animas County, Colorado

Tercio is a ghost town in Las Animas County, Colorado, recorded as human settlement in Colorado, United States of America. It is one of 15 former communities in Las Animas County on the federal names register. No county in Colorado has more among the 48 Colorado counties with a vanished settlement on record.
The U.S. Geological Survey lists Tercio as a historical populated place: the name is no longer in official use for a community, whether the settlement was abandoned, absorbed into a neighbouring town or renamed. The recorded location is 37.0519° N, 104.9967° W.
Key facts
| Elevation | 7,738 ft |
|---|---|
| Nearest living town | Stonewall Gap, CO |
| Distance to it | 7.8 miles |
| Coordinates | 37.05194, -104.99667 |
What's there now
Tercio is no longer a community in its own right. The nearest living town is Stonewall Gap, CO (population 61), about 7.8 miles away in a straight line, and the site sits at roughly 7,738 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Primeroghost town · Las Animas County · 15.4 mi
- Madridghost town · Las Animas County · 20.3 mi
- Violaghost town · Las Animas County · 22.6 mi
- Sopris Plazaghost town · Las Animas County · 24 mi
- Soprisghost town · Las Animas County · 24.5 mi
- Saint Thomasghost town · Las Animas County · 24.9 mi
- Piedmontghost town · Las Animas County · 25.2 mi
- La Belleghost town · Taos County · 26.1 mi
- Delaguaghost town · Las Animas County · 27.1 mi
- Morleyghost town · Las Animas County · 27.2 mi
- Berwindghost town · Las Animas County · 27.4 mi
- Anchorghost town · Taos County · 27.6 mi
Questions
Where is Tercio?
Tercio is in Las Animas County, Colorado, at 37.0519, -104.9967.
How many ghost towns are in Las Animas County?
Las Animas County, Colorado has 15 ghost towns on record at Wayfarrow.
- Wikidata — Wikidata item (CC0)
- Wikidata — Wikipedia article (linked as a source; text not used) (CC0)
- U.S. Census Bureau TIGER/Line and ACS — Census Gazetteer + ACS 5-year population (public-domain)
Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.