Denison Flag

Denison

County:
Grayson County
County Seat:
No
Area (mi²):
29.019
State:
Texas

Denison is a city located in Grayson County, Texas. Denison has a 2025 population of 27,543. Denison is currently growing at a rate of 2.23% annually and its population has increased by 12.23% since the most recent census, which recorded a population of 24,542 in 2020.

The average household income in Denison is $80,889 with a poverty rate of 16.97%.The median age in Denison is 40.6 years: 37.2 years for males, and 44.8 years for females.

27.5K
Total Population
949
Density (mi²)
600 2.23%
Growth

Denison 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)