Basalt Flag

Basalt

County:
Eagle County
County Seat:
No
Area (mi²):
2.023
State:
Colorado

Basalt is a town located in Eagle County, Colorado. Basalt has a 2026 population of 4,001. Basalt is currently growing at a rate of 0.03% annually and its population has increased by 0.35% since the most recent census, which recorded a population of 3,987 in 2020.

4K
Total Population
1,978
Density (mi²)
1 0.03%
Growth

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)