Goumaz
Ghost town · Lassen County, California

Goumaz is a ghost town in Lassen County, California. It is one of 3 former communities in Lassen County on the federal names register. That ranks the county 55th among the 58 California counties with a vanished settlement on record.
The U.S. Geological Survey lists Goumaz as a historical populated place on the Roop Mountain 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 40.4138° N, 120.8625° W.
Key facts
| USGS quadrangle | Roop Mountain |
|---|---|
| Elevation | 5,201 ft |
| Nearest living town | Westwood, CA |
| Distance to it | 10.6 miles |
| GNIS feature ID | 1666095 |
| Coordinates | 40.41378, -120.86246 |
What's there now
Goumaz is no longer a community in its own right. The nearest living town is Westwood, CA (population 769), about 10.6 miles away in a straight line, and the site sits at roughly 5,201 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Round Valleyghost town · Plumas County · 21.4 mi
- Edgemontghost town · Lassen County · 23.1 mi
- Tasikoyoghost town · Plumas County · 23.5 mi
- Cariboughost town · Plumas County · 27.9 mi
- Walkermineghost town · Plumas County · 32.8 mi
- Silongkoyoghost town · Plumas County · 33.3 mi
- Lovejoyghost town · Plumas County · 34.2 mi
- Argentineghost town · Plumas County · 34.2 mi
- Silver Creekghost town · Plumas County · 34.3 mi
- Chasesghost town · Plumas County · 35.8 mi
- Edmantonghost town · Plumas County · 37.6 mi
- English Barghost town · Plumas County · 37.7 mi
Questions
Where is Goumaz?
Goumaz is in Lassen County, California, at 40.4138, -120.8625.
How many ghost towns are in Lassen County?
Lassen County, California 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.