Basin Flag

Basin

County Seat:
No
Area (mi²):
12.711
State:
Montana

Basin is a CDP located in Jefferson County, Montana. Basin has a 2025 population of 402. Basin is currently growing at a rate of 3.34% annually and its population has increased by 50.56% since the most recent census, which recorded a population of 267 in 2020.

The average household income in Basin is $83,138 with a poverty rate of 4.51%.The median age in Basin is 54.1 years: 54.1 years for males, and 58.6 years for females.

402
Total Population
32
Density (mi²)
13 3.34%
Growth

Basin Population

Demographics

Economics and Income Statistics

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)