Denison, Texas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Denison, Texas is 25,347 as of the 2023 American Community Survey, making it the 128th-largest city in Texas. The median household income is $60,821, the median home value is $167,800, and the median age is 40.6.
The population has grown 16.2% since 2010 (22,762 → 26,446).
25,347
Population
873
People / sq mi
$60,821
Median Income
$167,800
Median Home Value
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Denison covers 29.0 sq mi of land at 873 people per square mile.
About Denison, TX
Denison stands apart on settlement density — it is among the most sparsely settled of US cities, at roughly 873 people per square mile. Denison is a city in Texas with a population of 25,347.
The typical household earns $60,821, below the US median of $78,538. Poverty sits at 10.7%, below the national 12.4%. Property is affordable here, the median home worth $167,800, with typical rent around $1,161.
Fewer adults hold degrees here than in most comparable places — 18.5%, below the national 35.0%. Remote work is below the national 14.0% at 10.0%, and the average commute runs about 19 minutes each way.
Denison city Population History (2010-2024)
The city of Denison city had a population of 22,762 in 2010 and 26,446 in 2024, a 16.2% growth over 14 years. The peak was 26,446 in 2024. Average annual growth rate: 1.10%.
26,446
Population (2024)
22,762
Population (2010)
26,446
Peak (2024)
1.10%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 22,762 |
| 2011 | 22,697 |
| 2012 | 22,758 |
| 2013 | 22,837 |
| 2014 | 22,921 |
| 2015 | 23,131 |
| 2016 | 23,593 |
| 2017 | 24,409 |
| 2018 | 25,081 |
| 2019 | 25,529 |
| 2020 | 24,542 |
| 2021 | 25,170 |
| 2022 | 26,376 |
| 2023 | 26,385 |
| 2024 | 26,446 |
Race & Ethnicity
| White | 78.2% |
| Black or African American | 6.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.1% |
| Two or More Races | 0.0% |
Economy & Income
$60,821
Median Household Income
$32,335
Per Capita Income
10.7%
Poverty Rate
2.9%
Unemployment Rate
Housing
$167,800
Median Home Value
$1,161
Median Rent
59.7%
Owner-Occupied
Education
89.7%
High School+
18.5%
Bachelor's+
Commute
0.4%
Drive Alone
77.5%
Public Transit
10.0%
Work From Home
18.7 min
Avg Commute
Community Profile
29.3%
Foreign Born
91.6%
Non-English at Home
9.3%
Veterans
17.3%
With Disability
83.7%
Health Insurance
92.3%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 18.3% |
| Manufacturing | 13.4% |
| Education, Health Care & Social Services | 10.9% |
| Construction | 9.4% |
| Finance, Insurance & Real Estate | 8.7% |
| Retail Trade | 6.6% |
| Information | 6.3% |
| Arts, Entertainment & Food Services | 5.2% |
| Public Administration | 3.7% |
| Transportation & Warehousing | 1.5% |
| Agriculture & Mining | 1.3% |
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Frequently Asked Questions
Denison, Texas has a population of 25,347 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 128th-largest city in Texas.
The median household income in Denison, Texas is $60,821, with 10.7% of residents living below the federal poverty level.
The median home value in Denison, Texas is $167,800, with median monthly rent at $1,161 and a homeownership rate of 59.7%.
The median age in Denison, Texas is 40.6 years. The population is 47.9% male and 52.1% female.
The population has grown 16.2% since 2010 (22,762 → 26,446).
Denison city, TX Climate
Denison city, TX has an average annual temperature of 17.1°C (63°F) and receives about 1024 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
17.1°C
Avg Temp
1024
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 5° / 41° | 45 mm |
| February | 8° / 46° | 68 mm |
| March | 12° / 54° | 84 mm |
| April | 17° / 62° | 95 mm |
| May | 21° / 70° | 142 mm |
| June | 26° / 78° | 109 mm |
| July | 28° / 83° | 59 mm |
| August | 28° / 82° | 59 mm |
| September | 24° / 75° | 124 mm |
| October | 18° / 65° | 105 mm |
| November | 12° / 53° | 77 mm |
| December | 7° / 44° | 57 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Denison city, TX
The most comfortable months to visit Denison city, TX are typically May, October and April, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near -1°C low). May is usually the wettest month.
Where to stay near Denison
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.