Lost River
City in Custer County, Idaho
Lost River is a city in Custer County, Idaho, with 42 residents (2020 Census). The nearest town is Moore, 13.8 miles E.
- 42residents (2020 Census)
- 8.3 sq miland area · 21.5 km²
- 5 / sq mipopulation density
- 83255ZIP code
About Lost River
Lost River is a city in Custer County, Idaho, United States. The population was 42 persons at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Open in Google Maps ›Lost River, ID population
Lost River had 42 residents in the 2020 Census.
| 2020 Census | 42 |
|---|---|
| Density | 5 per sq mi (2 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Lost River at a glance
| State | Idaho (ID) |
|---|---|
| County | Custer County |
| Type | City |
| Population | 42 (2020) |
| Land area | 8.32 sq mi (21.5 km²) |
| Water area | 0.01 sq mi (0.02 km²) |
| Coordinates | 43.6883° N, 113.6353° W |
| ZIP code | 83255 |
| Census code (GEOID) | 1647890 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Lost River
- Moore13.8 mi E
- Mackay15.5 mi N
- Arco17.2 mi E
- Butte City20.5 mi E
- Carey30.2 mi SW
- Bellevue34.5 mi SW
- Sun Valley34.9 mi W
- Gannett35.4 mi SW
- Hailey35.4 mi W
- Ketchum36.9 mi W
Straight-line distance between town centers.
Frequently asked questions about Lost River
What county is Lost River in?
Lost River is in Custer County, Idaho.
What is the population of Lost River, ID?
42 people lived in Lost River at the 2020 Census.
What is the ZIP code of Lost River, ID?
The ZIP code of Lost River is 83255.
What towns are near Lost River?
Moore (13.8 mi), Mackay (15.5 mi), Arco (17.2 mi), Butte City (20.5 mi), Carey (30.2 mi).
Last updated: