Mont Belvieu, Texas Demographics & Population 2026
During the 2020–2024 ACS period, Mont Belvieu, Texas had a total population of 9,020, the 287th largest city in Texas, with a median household income of $132,781, which is 69% higher than the state average. The poverty rate is 9.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 69% above the state average — one of the wealthiest communities in Texas.
Mont Belvieu Quick Facts
How Mont Belvieu 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 | 8,416 | 9,020 | +7.2% |
| Median household income | $127,902 | $132,781 | +3.8% |
| Median home value | $365,200 | $411,000 | +12.5% |
How Mont Belvieu 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+)
Mont Belvieu Rankings in Texas
Explore Texas Rankings
Other Cities in Liberty County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dayton | 9,058 | $59,691 | 20.6% | $227,600 |
| Liberty | 8,650 | $53,833 | 25.2% | $175,300 |
| Old River-Winfree | 2,448 | $72,188 | 25.8% | $124,700 |
| Plum Grove | 1,832 | $66,341 | 16.9% | $200,800 |
| Ames | 1,142 | $36,188 | 25.4% | $203,600 |
| Daisetta | 1,016 | $65,557 | 14.5% | $118,500 |
| Kenefick | 898 | $73,750 | 20.3% | $160,700 |
| Hardin | 621 | $53,203 | 4.2% | $110,200 |
| Big Thicket Lake Estates | 596 | N/A | 35.1% | $107,200 |
| Devers | 386 | $82,321 | 7.8% | $120,700 |
Cities Similar to Mont Belvieu
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Paloma Creek South | 8,860 | $121,747 | $364,900 | 46.6% | 2.0% |
| Helotes | 9,630 | $132,675 | $399,000 | 52.8% | 3.1% |
| Kennedale | 9,439 | $118,794 | $380,100 | 27.1% | 11.3% |
| Bee Cave | 8,862 | $111,172 | $776,400 | 61.9% | 2.2% |
| Northlake | 8,283 | $123,469 | $565,600 | 52.6% | 6.3% |
Population Overview
Mont Belvieu is a small city located in Texas, within Liberty County. The total population is 9,020. It ranks as the 287th most populous out of 1,795 Census-designated places in Texas.
Age Demographics
The median age in Mont Belvieu is 33.6 years. This is 6% lower than the state median of 35.6 years. With 29.9% of the population under 18, Mont Belvieu has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Mont Belvieu is $132,781. This is 69% higher than the state median of $78,476. It is also 64% higher than the national median of $80,734. The poverty rate stands at 9.3%. This is 33% lower than the state poverty rate of 13.8%. The unemployment rate is 4.0%. This is 24% lower than the state rate of 5.3%. The median home value is $411,000. Housing costs are 45% higher than the state median of $283,800. The home-value-to-income ratio is 3.1x. 75.3% of occupied housing units are owner-occupied. This homeownership rate is 20% higher than the state average of 62.6%.
Race & Ethnicity
The largest racial or ethnic group in Mont Belvieu is White (non-Hispanic), making up 73.0% of the population. Hispanic or Latino residents account for 17.3%. The White (non-Hispanic) population is significantly higher than the state average (73.0% vs 39.1%). The Black or African American population (3.2%) is well below the state average of 11.9%. The Hispanic or Latino population (17.3%) is well below the state average of 39.7%.
Education
33.9% of residents aged 25 and older hold a bachelor's degree or higher. This is about the same as 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 98.7%.
Data Sources & Methodology
All demographic data for Mont Belvieu, 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 Mont Belvieu, Texas?
Mont Belvieu, Texas has a population of 9,020 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mont Belvieu, TX?
The median household income in Mont Belvieu is $132,781, which is 64% higher than the national median of $80,734.
What is the poverty rate in Mont Belvieu, TX?
The poverty rate in Mont Belvieu is 9.3%. This means approximately 831 residents live below the federal poverty line.
What is the racial makeup of Mont Belvieu, Texas?
Mont Belvieu's population is 73.0% White, 3.2% Black, 17.3% Hispanic/Latino, and 3.3% Asian.
What is the median home value in Mont Belvieu, TX?
The median home value in Mont Belvieu is $411,000. The home-value-to-income ratio is 3.1x.
How educated is Mont Belvieu, Texas?
33.9% of adults (25+) in Mont Belvieu hold a bachelor's degree or higher, and 8.2% hold a graduate or professional degree.