Lake Dunlap, Texas Demographics & Population 2026
During the 2020–2024 ACS period, Lake Dunlap, Texas had a total population of 1,411, the 874th largest community in Texas, with a median household income of $78,641, which is about the same as the state average. The poverty rate is 13.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Lake Dunlap Quick Facts
How Lake Dunlap 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 | 1,230 | 1,411 | +14.7% |
| Median household income | $73,056 | $78,641 | +7.6% |
| Median home value | $202,600 | $226,800 | +11.9% |
How Lake Dunlap 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
Moderate diversity with one or two groups making up the majority.
State average: 67 | National average: 61
Education
Educational Attainment (Adults 25+)
Lake Dunlap Rankings in Texas
Explore Texas Rankings
Other Cities in Guadalupe County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Seguin | 33,754 | $64,861 | 17.1% | $249,400 |
| Luling | 5,531 | $54,818 | 10.0% | $210,300 |
| Redwood | 3,441 | $88,693 | 2.2% | $109,500 |
| McQueeney | 2,392 | $97,739 | 13.0% | $307,100 |
| Geronimo | 1,507 | $72,045 | 12.7% | $245,500 |
| Marion | 939 | $62,788 | 16.4% | $162,100 |
| New Berlin | 633 | $110,000 | 2.5% | $434,500 |
| Santa Clara | 602 | $81,607 | 10.3% | $323,000 |
| Zuehl | 401 | N/A | 6.0% | $325,000 |
| Staples | 288 | $80,833 | 0.7% | $246,700 |
Cities Similar to Lake Dunlap
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% |
| Tatum | 1,435 | $77,404 | $195,200 | 14.6% | 18.2% |
| Lasara | 1,467 | N/A | $57,700 | 24.9% | 16.5% |
| César Chávez | 1,351 | N/A | $162,300 | 0.0% | 20.4% |
| Southmayd | 1,413 | $86,250 | $164,000 | 6.4% | 16.8% |
Population Overview
Lake Dunlap is a small community located in Texas, within Guadalupe County. The total population is 1,411. It ranks as the 874th most populous out of 1,795 Census-designated places in Texas.
Age Demographics
The median age in Lake Dunlap is 41.7 years. This is 17% higher than the state median of 35.6 years. 11.2% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Lake Dunlap is $78,641. This is about the same as the state median of $78,476. It is also 3% lower than the national median of $80,734. The poverty rate stands at 13.8%. This is about the same as the state poverty rate of 13.8%. The survey records no unemployed residents in Lake Dunlap, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $226,800. Housing costs are 20% lower than the state median of $283,800. With a home-value-to-income ratio of just 2.9x, Lake Dunlap is one of the most affordable housing markets in the area. 95.2% of occupied housing units are owner-occupied. This homeownership rate is 52% higher than the state average of 62.6%.
Race & Ethnicity
The largest racial or ethnic group in Lake Dunlap is White (non-Hispanic), making up 70.1% of the population. Hispanic or Latino residents account for 29.9%. The White (non-Hispanic) population is significantly higher than the state average (70.1% vs 39.1%).
Education
16.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 51% lower 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 78.0%.
Data Sources & Methodology
All demographic data for Lake Dunlap, 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 Lake Dunlap, Texas?
Lake Dunlap, Texas has a population of 1,411 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lake Dunlap, TX?
The median household income in Lake Dunlap is $78,641, which is 3% lower than the national median of $80,734.
What is the poverty rate in Lake Dunlap, TX?
The poverty rate in Lake Dunlap is 13.8%. This means approximately 194 residents live below the federal poverty line.
What is the racial makeup of Lake Dunlap, Texas?
Lake Dunlap's population is 70.1% White, 0.0% Black, 29.9% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Lake Dunlap, TX?
The median home value in Lake Dunlap is $226,800. The home-value-to-income ratio is 2.9x.
How educated is Lake Dunlap, Texas?
16.7% of adults (25+) in Lake Dunlap hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.