Junction City, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Junction City, Missouri had a total population of 372, the 591st largest village in Missouri, with a median household income of $35,682, which is 50% lower than the state average. The poverty rate is 15.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 50% below the state average, indicating significant economic challenges.
- Unemployment rate of 10.2% is notably above the national average.
Junction City Quick Facts
How Junction City 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 | 254 | 372 | +46.5% |
| Median household income | $25,833 | $35,682 | +38.1% |
How Junction City 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+)
Junction City Rankings in Missouri
Explore Missouri Rankings
Other Cities in Madison County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Fredericktown | 4,507 | $49,375 | 16.9% | $136,100 |
| Mine La Motte | 370 | $65,750 | 8.1% | N/A |
| Cobalt | 364 | $34,750 | 38.1% | $84,200 |
| Marquand | 187 | $45,268 | 13.9% | $93,000 |
| Cherokee Pass | 121 | N/A | 0.0% | $215,600 |
Cities Similar to Junction City
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Cross Timbers | 379 | N/A | $176,800 | 6.1% | 20.1% |
| Calhoun | 374 | $37,321 | $61,700 | 6.3% | 22.2% |
| Cobalt | 364 | $34,750 | $84,200 | 3.3% | 38.1% |
| Neelyville | 358 | $35,865 | $35,000 | 3.2% | 53.2% |
| Bent Tree Harbor | 391 | N/A | $102,800 | 0.0% | 29.2% |
A note before these figures: with a population of 372, Junction City'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
Junction City is a small community located in Missouri, within Madison County. The total population is 372. It ranks as the 591st most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Junction City is 40.5 years. This is 4% higher than the state median of 39.0 years. With 29.6% of the population under 18, Junction City has a notably young demographic profile, suggesting a family-oriented community. 11.0% 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 Junction City is $35,682. This is 50% lower than the state median of $70,702. It is also 56% lower than the national median of $80,734. The poverty rate stands at 15.2%. This is 21% higher than the state poverty rate of 12.6%. The unemployment rate is 10.2%. This is 153% higher than the state rate of 4.0%. 25.9% of occupied housing units are owner-occupied. This homeownership rate is 62% lower than the state average of 68.1%.
Race & Ethnicity
The largest racial or ethnic group in Junction City is White (non-Hispanic), making up 84.4% of the population. Hispanic or Latino residents account for 11.3%. The Black or African American population (0.3%) is well below the state average of 10.9%. The Hispanic or Latino population is significantly higher than the state average (11.3% vs 5.2%).
Education
10.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 69% 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 94.1%.
Data Sources & Methodology
All demographic data for Junction City, 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 Junction City, Missouri?
Junction City, Missouri has a population of 372 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Junction City, MO?
The median household income in Junction City is $35,682, which is 56% lower than the national median of $80,734.
What is the poverty rate in Junction City, MO?
The poverty rate in Junction City is 15.2%. This means approximately 56 residents live below the federal poverty line.
What is the racial makeup of Junction City, Missouri?
Junction City's population is 84.4% White, 0.3% Black, 11.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Junction City, MO?
The Census Bureau does not publish a reliable median home value estimate for Junction City — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Junction City, Missouri?
10.1% of adults (25+) in Junction City hold a bachelor's degree or higher, and 1.3% hold a graduate or professional degree.