Marsh
Ghost town · Gem County, Idaho

Marsh is a ghost town in Gem County, Idaho. It is one of 2 former communities in Gem County on the federal names register. That ranks the county 14th among the 36 Idaho counties with a vanished settlement on record.
The U.S. Geological Survey lists Marsh as a historical populated place on the Montour 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 43.9185° N, 116.3399° W.
Key facts
| USGS quadrangle | Montour |
|---|---|
| Elevation | 2,553 ft |
| Nearest living town | Horseshoe Bend, ID |
| Distance to it | 7 miles |
| GNIS feature ID | 399118 |
| Coordinates | 43.91850, -116.33985 |
What's there now
Marsh is no longer a community in its own right. The nearest living town is Horseshoe Bend, ID (population 756), about 7 miles away in a straight line, and the site sits at roughly 2,553 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Aikmanghost town · Gem County · 7.8 mi
- Howellghost town · Boise County · 9.6 mi
- Baldwinghost town · Colorado · 20 mi
- Frenchghost town · Payette County · 20.7 mi
- Bugtownghost town · Canyon County · 24.5 mi
- South Boiseghost town · Ada County · 25.2 mi
- Craneghost town · Washington County · 32.7 mi
- Fort Boiseghost town · Canyon County · 34.1 mi
- Nealghost town · Ada County · 34.6 mi
- Blacksghost town · Ada County · 35.5 mi
- Hillsdaleghost town · Adams County · 41.2 mi
- Sandsghost town · Owyhee County · 41.4 mi
Questions
Where is Marsh?
Marsh is in Gem County, Idaho, at 43.9185, -116.3399.
How many ghost towns are in Gem County?
Gem County, Idaho has 2 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.