Fairmont Flag

Fairmont

County:
Martin County
County Seat:
Yes
Area (mi²):
14.999
State:
Minnesota

Fairmont is a city located in Martin County, Minnesota. Fairmont has a 2026 population of 10,176. It is also the county seat of Martin County. Fairmont is currently declining at a rate of -0.92% annually and its population has decreased by -2.57% since the most recent census, which recorded a population of 10,444 in 2020.

10.2K
Total Population
678
Density (mi²)
-95 -0.92%
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)