Plum Grove, Texas Demographics & Population 2026
During the 2020–2024 ACS period, Plum Grove, Texas had a total population of 1,832, the 770th largest city in Texas, with a median household income of $66,341, which is 15% lower than the state average. The poverty rate is 16.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 4.3% of adults have a bachelor's degree, well below the national average of 35.7%.
Plum Grove Quick Facts
How Plum Grove 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 | 2,425 | 1,832 | -24.5% |
| Median household income | $70,362 | $66,341 | -5.7% |
| Median home value | $121,800 | $200,800 | +64.9% |
How Plum Grove 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+)
Plum Grove 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 |
| Mont Belvieu | 9,020 | $132,781 | 9.3% | $411,000 |
| Liberty | 8,650 | $53,833 | 25.2% | $175,300 |
| Old River-Winfree | 2,448 | $72,188 | 25.8% | $124,700 |
| 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 Plum Grove
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Stowell | 1,823 | N/A | $121,600 | 10.3% | 49.0% |
| Albany | 1,849 | $68,000 | $173,600 | 35.3% | 10.5% |
| Cottonwood Shores | 1,859 | $63,365 | $264,100 | 17.0% | 8.2% |
| Uvalde Estates | 1,908 | N/A | N/A | 7.7% | 17.4% |
| Hico | 1,771 | $67,500 | $176,700 | 23.9% | 11.5% |
Population Overview
Plum Grove is a small community located in Texas, within Liberty County. The total population is 1,832. It ranks as the 770th most populous out of 1,795 Census-designated places in Texas.
Age Demographics
The median age in Plum Grove is 26.5 years. This is 26% lower than the state median of 35.6 years. With 40.4% of the population under 18, Plum Grove has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Plum Grove is $66,341. This is 15% lower than the state median of $78,476. It is also 18% lower than the national median of $80,734. The poverty rate stands at 16.9%. This is 23% higher than the state poverty rate of 13.8%. The unemployment rate is 2.7%. This is 49% lower than the state rate of 5.3%. The median home value is $200,800. Housing costs are 29% lower than the state median of $283,800. The home-value-to-income ratio is 3.0x. 93.3% of occupied housing units are owner-occupied. This homeownership rate is 49% higher than the state average of 62.6%.
Race & Ethnicity
Plum Grove has a predominantly Hispanic or Latino population, comprising 88.9% of all residents. White (non-Hispanic) residents account for 11.0%. The White (non-Hispanic) population (11.0%) is well below the state average of 39.1%. The Hispanic or Latino population is significantly higher than the state average (88.9% vs 39.7%).
Education
4.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 87% 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 50.0%.
Data Sources & Methodology
All demographic data for Plum Grove, 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 Plum Grove, Texas?
Plum Grove, Texas has a population of 1,832 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Plum Grove, TX?
The median household income in Plum Grove is $66,341, which is 18% lower than the national median of $80,734.
What is the poverty rate in Plum Grove, TX?
The poverty rate in Plum Grove is 16.9%. This means approximately 309 residents live below the federal poverty line.
What is the racial makeup of Plum Grove, Texas?
Plum Grove's population is 11.0% White, 0.0% Black, 88.9% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Plum Grove, TX?
The median home value in Plum Grove is $200,800. The home-value-to-income ratio is 3.0x.
How educated is Plum Grove, Texas?
4.3% of adults (25+) in Plum Grove hold a bachelor's degree or higher, and 0.6% hold a graduate or professional degree.