Hamilton, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Hamilton, Missouri had a total population of 1,755, the 292nd largest city in Missouri, with a median household income of $65,213, which is 8% lower than the state average. The poverty rate is 6.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Hamilton Quick Facts
How Hamilton 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 | 1,909 | 1,755 | -8.1% |
| Median household income | $56,548 | $65,213 | +15.3% |
| Median home value | $139,200 | $165,700 | +19.0% |
How Hamilton 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+)
Hamilton Rankings in Missouri
Explore Missouri Rankings
Other Cities in Caldwell County
Cities Similar to Hamilton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Garden City | 1,742 | $65,260 | $176,200 | 8.6% | 5.0% |
| Lincoln | 1,787 | $63,200 | $142,600 | 18.9% | 12.8% |
| Unionville | 1,824 | $61,406 | $105,400 | 20.5% | 18.3% |
| Winfield | 1,745 | $75,766 | $208,100 | 17.1% | 17.9% |
| Fair Grove | 1,717 | $74,514 | $214,300 | 25.8% | 5.0% |
Population Overview
Hamilton is a small community located in Missouri, within Caldwell County. The total population is 1,755. It ranks as the 292nd most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Hamilton is 36.1 years. This is 7% lower than the state median of 39.0 years.
Economy, Income & Housing
The median household income in Hamilton is $65,213. This is 8% lower than the state median of $70,702. It is also 19% lower than the national median of $80,734. The poverty rate stands at 6.0%. This is 52% lower than the state poverty rate of 12.6%. The unemployment rate is 2.8%. This is 30% lower than the state rate of 4.0%. The median home value is $165,700. Housing costs are 28% lower than the state median of $230,300. With a home-value-to-income ratio of just 2.5x, Hamilton is one of the most affordable housing markets in the area. 57.6% of occupied housing units are owner-occupied. This homeownership rate is 15% lower than the state average of 68.1%.
Race & Ethnicity
Hamilton has a predominantly White (non-Hispanic) population, comprising 93.5% of all residents. Hispanic or Latino residents account for 4.4%.
Education
28.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 13% 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 94.6%.
Data Sources & Methodology
All demographic data for Hamilton, 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 Hamilton, Missouri?
Hamilton, Missouri has a population of 1,755 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hamilton, MO?
The median household income in Hamilton is $65,213, which is 19% lower than the national median of $80,734.
What is the poverty rate in Hamilton, MO?
The poverty rate in Hamilton is 6.0%. This means approximately 102 residents live below the federal poverty line.
What is the racial makeup of Hamilton, Missouri?
Hamilton's population is 93.5% White, 0.0% Black, 4.4% Hispanic/Latino, and 1.4% Asian.
What is the median home value in Hamilton, MO?
The median home value in Hamilton is $165,700. The home-value-to-income ratio is 2.5x.
How educated is Hamilton, Missouri?
28.1% of adults (25+) in Hamilton hold a bachelor's degree or higher, and 10.0% hold a graduate or professional degree.