Denison is a city located in Grayson County, Texas. Denison has a 2025 population of 26,922 . Denison is currently growing at a rate of 1.8% annually and its population has increased by 9.7% 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. For every 100 females there are 92.0 males.
Data after 2023 is projected based on recent change
The racial composition of Denison includes 78.19% White, 6.65% Black or African American, 3.59% other race, and smaller percentages for Asian, Native American and multiracial populations.
White (78.19%)
Two or more races (10.05%)
Black or African American (6.65%)
Other race (3.59%)
Asian (0.99%)
Native American (0.53%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 19,820 | 78.19% |
| Two or more races | 2,547 | 10.05% |
| Black or African American | 1,685 | 6.65% |
| Other race | 909 | 3.59% |
| Asian | 251 | 0.99% |
| Native American | 135 | 0.53% |
Married
Widowed
Divorced
Separated
Never Married
Denison's average per capita income is $41,879. Household income levels show a median of $60,821. The poverty rate stands at 16.97%.
Name | Median | Mean |
|---|---|---|
| Married Families | $94,198 | - |
| Families | $77,339 | $87,608 |
| Households | $60,821 | $80,889 |
| Non Families | $36,992 | $64,873 |
Average Income
Median Household Income
Poverty Rate