Keytesville, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Keytesville, Missouri had a total population of 435, the 551st largest city in Missouri, with a median household income of $40,682, which is 42% lower than the state average. The poverty rate is 12.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 42% below the state average, indicating significant economic challenges.
- Housing is very affordable with a home-value-to-income ratio of just 2.1x.
Keytesville Quick Facts
How Keytesville 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 | 394 | 435 | +10.4% |
| Median household income | $37,292 | $40,682 | +9.1% |
| Median home value | $60,000 | $86,300 | +43.8% |
How Keytesville 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+)
Keytesville Rankings in Missouri
Explore Missouri Rankings
Other Cities in Chariton County
Cities Similar to Keytesville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Wardell | 445 | $40,250 | $54,300 | 12.3% | 42.9% |
| Sheldon | 443 | $41,848 | $67,500 | 11.0% | 37.0% |
| Urbana | 441 | $38,750 | $83,000 | 10.3% | 30.7% |
| 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 435, Keytesville'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
Keytesville is a small community located in Missouri, within Chariton County. The total population is 435. It ranks as the 551st most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Keytesville is 49.7 years. This is 27% higher than the state median of 39.0 years. Only 14.2% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Keytesville is $40,682. This is 42% lower than the state median of $70,702. It is also 50% lower than the national median of $80,734. The poverty rate stands at 12.6%. This is about the same as the state poverty rate of 12.6%. The unemployment rate is 4.8%. This is 20% higher than the state rate of 4.0%. The median home value is $86,300. Housing costs are 63% lower than the state median of $230,300. With a home-value-to-income ratio of just 2.1x, Keytesville is one of the most affordable housing markets in the area. 66.7% of occupied housing units are owner-occupied. This homeownership rate is 2% lower than the state average of 68.1%.
Race & Ethnicity
Keytesville has a predominantly White (non-Hispanic) population, comprising 95.9% of all residents. Asian residents account for 3.2%. The Black or African American population (0.5%) is well below the state average of 10.9%. The Asian population is significantly higher than the state average (3.2% vs 2.1%).
Education
21.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 33% 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 88.4%.
Data Sources & Methodology
All demographic data for Keytesville, 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 Keytesville, Missouri?
Keytesville, Missouri has a population of 435 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Keytesville, MO?
The median household income in Keytesville is $40,682, which is 50% lower than the national median of $80,734.
What is the poverty rate in Keytesville, MO?
The poverty rate in Keytesville is 12.6%. This means approximately 53 residents live below the federal poverty line.
What is the racial makeup of Keytesville, Missouri?
Keytesville's population is 95.9% White, 0.5% Black, 0.0% Hispanic/Latino, and 3.2% Asian.
What is the median home value in Keytesville, MO?
The median home value in Keytesville is $86,300. The home-value-to-income ratio is 2.1x.
How educated is Keytesville, Missouri?
21.6% of adults (25+) in Keytesville hold a bachelor's degree or higher, and 5.3% hold a graduate or professional degree.