Dumas Flag

Dumas

County:
Moore County
County Seat:
Yes
Area (mi²):
5.525
State:
Texas

Dumas is a city located in Moore County, Texas. Dumas has a 2025 population of 14,198. It is also the county seat of Moore CountyDumas is currently declining at a rate of -0.32% annually and its population has decreased by -1.61% since the most recent census, which recorded a population of 14,430 in 2020.

The average household income in Dumas is $76,976 with a poverty rate of 16.63%The median age in Dumas is 29.3 years: 28.9 years for males, and 30.2 years for females.

14.2K
Total Population
2,570
Density (mi²)
-46 -0.32%
Growth

Dumas 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)