Seminole, Texas Demographics & Population 2026
During the 2020–2024 ACS period, Seminole, Texas had a total population of 7,184, the 339th largest city in Texas, with a median household income of $60,390, which is 23% lower than the state average. The poverty rate is 6.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Seminole Quick Facts
How Seminole 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 | 7,097 | 7,184 | +1.2% |
| Median household income | $62,325 | $60,390 | -3.1% |
| Median home value | $151,000 | $177,000 | +17.2% |
How Seminole 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+)
Seminole Rankings in Texas
Explore Texas Rankings
Other Cities in Gaines County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Denver City | 4,368 | $85,250 | 13.4% | $172,800 |
| Seagraves | 2,691 | $46,433 | 18.8% | $68,400 |
| Loop | 128 | $39,250 | 2.3% | $9,999 |
Cities Similar to Seminole
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lacy-Lakeview | 7,274 | $56,924 | $160,600 | 12.6% | 13.1% |
| Kingsland | 7,330 | $57,268 | $230,700 | 20.3% | 16.3% |
| Sealy | 7,053 | $56,514 | $261,100 | 12.6% | 21.4% |
| Silsbee | 6,842 | $59,907 | $148,400 | 18.4% | 20.0% |
| Gonzales | 7,200 | $51,929 | $208,500 | 10.4% | 27.3% |
Population Overview
Seminole is a small city located in Texas, within Gaines County. The total population is 7,184. It ranks as the 339th most populous out of 1,795 Census-designated places in Texas.
Age Demographics
The median age in Seminole is 35.9 years. This is about the same as the state median of 35.6 years. With 31.7% of the population under 18, Seminole has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Seminole is $60,390. This is 23% lower than the state median of $78,476. It is also 25% lower than the national median of $80,734. The poverty rate stands at 6.5%. This is 53% lower than the state poverty rate of 13.8%. The unemployment rate is 2.8%. This is 46% lower than the state rate of 5.3%. The median home value is $177,000. Housing costs are 38% lower than the state median of $283,800. With a home-value-to-income ratio of just 2.9x, Seminole is one of the most affordable housing markets in the area. 74.2% of occupied housing units are owner-occupied. This homeownership rate is 19% higher than the state average of 62.6%.
Race & Ethnicity
The largest racial or ethnic group in Seminole is Hispanic or Latino, making up 49.6% of the population. White (non-Hispanic) residents account for 47.6%. The Black or African American population (1.0%) is well below the state average of 11.9%. The Asian population (1.7%) is well below the state average of 5.5%.
Education
18.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 45% 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 64.8%.
Data Sources & Methodology
All demographic data for Seminole, 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 Seminole, Texas?
Seminole, Texas has a population of 7,184 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Seminole, TX?
The median household income in Seminole is $60,390, which is 25% lower than the national median of $80,734.
What is the poverty rate in Seminole, TX?
The poverty rate in Seminole is 6.5%. This means approximately 451 residents live below the federal poverty line.
What is the racial makeup of Seminole, Texas?
Seminole's population is 47.6% White, 1.0% Black, 49.6% Hispanic/Latino, and 1.7% Asian.
What is the median home value in Seminole, TX?
The median home value in Seminole is $177,000. The home-value-to-income ratio is 2.9x.
How educated is Seminole, Texas?
18.4% of adults (25+) in Seminole hold a bachelor's degree or higher, and 1.8% hold a graduate or professional degree.