Dennis, Texas Demographics & Population 2026
During the 2020–2024 ACS period, Dennis, Texas had a total population of 1,402, the 877th largest town in Texas, with a median household income of $139,383, which is 78% higher than the state average. The poverty rate is 1.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 78% above the state average — one of the wealthiest communities in Texas.
- An exceptionally low poverty rate of 1.7% — among the lowest in Texas.
- 48.9% of adults hold a bachelor's degree or higher — top 10% in Texas.
Dennis Quick Facts
How Dennis Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 1,290 | 1,402 | +8.7% |
| Median household income | $162,558 | $139,383 | -14.3% |
| Median home value | $550,200 | $569,400 | +3.5% |
How Dennis Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 67 | National average: 61
Education
Educational Attainment (Adults 25+)
Dennis Rankings in Texas
Explore Texas Rankings
Other Cities in Parker County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Weatherford | 35,788 | $81,516 | 10.0% | $312,100 |
| Mineral Wells | 15,244 | $55,929 | 22.4% | $161,300 |
| Willow Park | 5,874 | $132,045 | 10.3% | $374,200 |
| Aledo | 5,825 | $163,231 | 2.8% | $465,100 |
| Springtown | 3,855 | $75,391 | 10.7% | $261,300 |
| Annetta | 3,264 | $177,500 | 1.5% | $482,700 |
| Hudson Oaks | 2,586 | $124,545 | 3.4% | $456,300 |
| Carter | 1,738 | $103,264 | 19.5% | $316,400 |
| Western Lake | 1,165 | $34,388 | 5.8% | N/A |
| Annetta South | 763 | $162,500 | 1.3% | $468,900 |
Cities Similar to Dennis
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Elmo | 1,379 | N/A | $199,200 | 8.2% | 0.5% |
| Rice Tracts | 1,384 | $133,472 | $241,000 | 32.4% | 5.7% |
| César Chávez | 1,351 | N/A | $162,300 | 0.0% | 20.4% |
| Lasara | 1,467 | N/A | $57,700 | 24.9% | 16.5% |
| Red Lick | 1,333 | $136,250 | $320,800 | 35.3% | 3.9% |
Population Overview
Dennis is a small community located in Texas, within Parker County. The total population is 1,402. It ranks as the 877th most populous out of 1,795 Census-designated places in Texas.
Age Demographics
The median age in Dennis is 36.9 years. This is 4% higher than the state median of 35.6 years. With 36.4% of the population under 18, Dennis has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Dennis is $139,383. This is 78% higher than the state median of $78,476. It is also 73% higher than the national median of $80,734. The poverty rate stands at 1.7%. This is 88% lower than the state poverty rate of 13.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.9%. This is 12% higher than the state rate of 5.3%. The median home value is $569,400. Housing costs are 101% higher than the state median of $283,800. The home-value-to-income ratio is 4.1x. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 60% higher than the state average of 62.6%.
Race & Ethnicity
Dennis has a predominantly White (non-Hispanic) population, comprising 87.7% of all residents. Hispanic or Latino residents account for 12.3%. The White (non-Hispanic) population is significantly higher than the state average (87.7% vs 39.1%). The Hispanic or Latino population (12.3%) is well below the state average of 39.7%.
Education
48.9% of residents aged 25 and older hold a bachelor's degree or higher. This places Dennis in the top 10% of all cities in the state for educational attainment. This is 45% higher than the state rate of 33.8%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.0%.
Data Sources & Methodology
All demographic data for Dennis, Texas is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Texas state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,795 Census-designated places in Texas. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Dennis, Texas?
Dennis, Texas has a population of 1,402 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Dennis, TX?
The median household income in Dennis is $139,383, which is 73% higher than the national median of $80,734.
What is the poverty rate in Dennis, TX?
The poverty rate in Dennis is 1.7%. This means approximately 24 residents live below the federal poverty line.
What is the racial makeup of Dennis, Texas?
Dennis's population is 87.7% White, 0.0% Black, 12.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Dennis, TX?
The median home value in Dennis is $569,400. The home-value-to-income ratio is 4.1x.
How educated is Dennis, Texas?
48.9% of adults (25+) in Dennis hold a bachelor's degree or higher, and 11.2% hold a graduate or professional degree.