Wheaton, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Wheaton, Missouri had a total population of 427, the 554th largest city in Missouri, with a median household income of $37,813, which is 47% lower than the state average. The poverty rate is 19.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 47% below the state average, indicating significant economic challenges.
- Only 7.1% of adults have a bachelor's degree, well below the national average of 35.7%.
Wheaton Quick Facts
How Wheaton 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 | 364 | 427 | +17.3% |
| Median household income | $30,000 | $37,813 | +26.0% |
| Median home value | $105,300 | $120,800 | +14.7% |
How Wheaton 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: 40 | National average: 61
Education
Educational Attainment (Adults 25+)
Wheaton Rankings in Missouri
Explore Missouri Rankings
Other Cities in Barry County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Cassville | 3,202 | $60,469 | 31.3% | $155,300 |
| Shell Knob | 1,486 | $54,925 | 14.7% | $321,700 |
| Purdy | 1,121 | $36,711 | 36.9% | $92,300 |
| Seligman | 941 | $47,798 | 25.2% | $93,800 |
| Exeter | 819 | $47,625 | 18.8% | $101,500 |
| Washburn | 498 | $66,250 | 18.1% | $122,500 |
| Butterfield | 370 | $54,375 | 13.5% | $98,200 |
| Emerald Beach | 274 | $45,781 | 14.3% | $195,600 |
| Golden | 233 | $46,488 | 6.9% | $209,000 |
| Chain-O-Lakes | 119 | $29,000 | 53.8% | $184,700 |
Cities Similar to Wheaton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Arbyrd | 432 | $37,000 | $46,800 | 7.0% | 27.1% |
| Urbana | 441 | $38,750 | $83,000 | 10.3% | 30.7% |
| Keytesville | 435 | $40,682 | $86,300 | 21.6% | 12.6% |
| Greenville | 418 | $41,400 | $97,700 | 0.0% | 11.6% |
| Asbury | 459 | N/A | $117,500 | 21.7% | 4.8% |
A note before these figures: with a population of 427, Wheaton's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Wheaton is a small community located in Missouri, within Barry County. The total population is 427. It ranks as the 554th most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Wheaton is 30.2 years. This is 23% lower than the state median of 39.0 years. With 34.4% of the population under 18, Wheaton has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Wheaton is $37,813. This is 47% lower than the state median of $70,702. It is also 53% lower than the national median of $80,734. The poverty rate stands at 19.7%. This is 57% higher than the state poverty rate of 12.6%. The unemployment rate is 6.2%. This is 54% higher than the state rate of 4.0%. The median home value is $120,800. Housing costs are 48% lower than the state median of $230,300. The home-value-to-income ratio is 3.2x. 60.4% of occupied housing units are owner-occupied. This homeownership rate is 11% lower than the state average of 68.1%.
Race & Ethnicity
Wheaton has a predominantly White (non-Hispanic) population, comprising 88.8% of all residents.
Education
7.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 78% lower than the state rate of 32.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 87.0%.
Data Sources & Methodology
All demographic data for Wheaton, Missouri 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 Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. 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 Wheaton, Missouri?
Wheaton, Missouri has a population of 427 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Wheaton, MO?
The median household income in Wheaton is $37,813, which is 53% lower than the national median of $80,734.
What is the poverty rate in Wheaton, MO?
The poverty rate in Wheaton is 19.7%. This means approximately 79 residents live below the federal poverty line.
What is the racial makeup of Wheaton, Missouri?
Wheaton's population is 88.8% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Wheaton, MO?
The median home value in Wheaton is $120,800. The home-value-to-income ratio is 3.2x.
How educated is Wheaton, Missouri?
7.1% of adults (25+) in Wheaton hold a bachelor's degree or higher, and 7.1% hold a graduate or professional degree.