Jamestown, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Jamestown, Missouri had a total population of 280, the 655th largest town in Missouri, with a median household income of $55,833, which is 21% lower than the state average. The poverty rate is 12.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Jamestown Quick Facts
How Jamestown 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 | 297 | 280 | -5.7% |
| Median household income | $58,889 | $55,833 | -5.2% |
| Median home value | $139,800 | $149,000 | +6.6% |
How Jamestown 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+)
Jamestown Rankings in Missouri
Explore Missouri Rankings
Other Cities in Moniteau County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| California | 4,509 | $63,864 | 11.6% | $152,700 |
| Tipton | 2,667 | $49,257 | 20.4% | $130,200 |
| Clarksburg | 304 | $41,250 | 46.7% | $94,200 |
| Fortuna | 256 | $115,560 | 1.9% | $422,400 |
| Latham | 75 | $61,667 | 14.7% | $106,300 |
| Lupus | 40 | $87,656 | 20.0% | $87,500 |
Cities Similar to Jamestown
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Macks Creek | 290 | N/A | $275,000 | 8.5% | 25.9% |
| Cedar Hill Lakes | 284 | $59,821 | $140,000 | 18.9% | 7.0% |
| Fillmore | 299 | N/A | $83,100 | 3.7% | 5.3% |
| Ozora | 299 | N/A | $188,500 | 31.8% | 49.5% |
| St. Mary | 285 | $49,643 | $120,000 | 10.6% | 25.1% |
A note before these figures: with a population of 280, Jamestown'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
Jamestown is a small community located in Missouri, within Moniteau County. The total population is 280. It ranks as the 655th most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Jamestown is 45.0 years. This is 15% higher than the state median of 39.0 years. 10.4% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Jamestown is $55,833. This is 21% lower than the state median of $70,702. It is also 31% lower than the national median of $80,734. The poverty rate stands at 12.1%. This is 3% lower than the state poverty rate of 12.6%. The unemployment rate is 3.5%. This is 12% lower than the state rate of 4.0%. The median home value is $149,000. Housing costs are 35% lower than the state median of $230,300. With a home-value-to-income ratio of just 2.7x, Jamestown is one of the most affordable housing markets in the area. 78.5% of occupied housing units are owner-occupied. This homeownership rate is 15% higher than the state average of 68.1%.
Race & Ethnicity
Jamestown has a predominantly White (non-Hispanic) population, comprising 96.4% of all residents. Hispanic or Latino residents account for 1.1%. The Hispanic or Latino population (1.1%) is well below the state average of 5.2%.
Education
10.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 66% 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 87.7%.
Data Sources & Methodology
All demographic data for Jamestown, 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 Jamestown, Missouri?
Jamestown, Missouri has a population of 280 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Jamestown, MO?
The median household income in Jamestown is $55,833, which is 31% lower than the national median of $80,734.
What is the poverty rate in Jamestown, MO?
The poverty rate in Jamestown is 12.1%. This means approximately 34 residents live below the federal poverty line.
What is the racial makeup of Jamestown, Missouri?
Jamestown's population is 96.4% White, 0.0% Black, 1.1% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Jamestown, MO?
The median home value in Jamestown is $149,000. The home-value-to-income ratio is 2.7x.
How educated is Jamestown, Missouri?
10.9% of adults (25+) in Jamestown hold a bachelor's degree or higher, and 0.9% hold a graduate or professional degree.