Sedgewick
Ghost town · Saguache County, Colorado

Sedgewick is a ghost town in Saguache County, Colorado. It is one of 3 former communities in Saguache County on the federal names register. That ranks the county 25th among the 48 Colorado counties with a vanished settlement on record.
The U.S. Geological Survey lists Sedgewick as a historical populated place on the Bonanza topographic quadrangle: 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 38.2792° N, 106.1478° W.
Key facts
| USGS quadrangle | Bonanza |
|---|---|
| Elevation | 9,236 ft |
| Nearest living town | Bonanza, CO |
| Distance to it | 1.2 miles |
| GNIS feature ID | 189937 |
| Coordinates | 38.27917, -106.14780 |
What's there now
Sedgewick is no longer a community in its own right. The nearest living town is Bonanza, CO (population 12), about 1.2 miles away in a straight line, and the site sits at roughly 9,236 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Shirleyghost town · Chaffee County · 10.1 mi
- Calciteghost town · Fremont County · 17.8 mi
- Mirageghost town · Saguache County · 19.7 mi
- Whitepineghost town · Arkansas · 22.5 mi
- Shavanoghost town · Chaffee County · 23.7 mi
- Stonewallghost town · Chaffee County · 26.9 mi
- Hancockghost town · Chaffee County · 27.5 mi
- Swanghost town · Chaffee County · 28.3 mi
- Mary Murphy Mineghost town · Chaffee County · 29 mi
- Romleyghost town · Chaffee County · 29.9 mi
- Alpineghost town · Chaffee County · 30.7 mi
- St. Elmoghost town · Chaffee County · 31.3 mi
Questions
Where is Sedgewick?
Sedgewick is in Saguache County, Colorado, at 38.2792, -106.1478.
How many ghost towns are in Saguache County?
Saguache County, Colorado has 3 ghost towns on record at Wayfarrow.
- USGS Geographic Names Information System (Domestic Names) — GNIS Domestic Names, feature record (public-domain)
- 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.