Warm River Flag

Warm River

County:
Fremont County
County Seat:
No
Area (mi²):
0.665
State:
Idaho

Warm River is a city located in Fremont County, Idaho. Warm River has a 2025 population of 1 . Warm River is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 1 in 2020.

1
Total Population
2
Density (mi²)

Warm River Population

Warm River Population

Data after 2023 is projected based on recent change

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)