Village · Missouri
Junction City, Missouri
Junction City, village, in Madison County, Missouri. Junction City had 287 residents on July 1, 2025 by the Census Bureau's estimate, up 0.7% since 2020; the 2020 Census counted 283 and the ACS 2020-2024 5-year estimates put it at 372 (±143). GEOID 2937736.
Residents, July 2025 estimate
287
Census Bureau estimate (no margin published)
2020 Census count: 283 · ACS 2020-2024: 372 ±143
Median household income
$35,682
±$20,437 (90% margin)
Missouri: $70,702
Median home value
not published
Missouri: $230,300
Median gross rent
$583
±$204 (90% margin)
Missouri: $1,033
Where is Junction City and what county is it in?
Junction City is a village in Madison County, Missouri. It covers 0.4 square miles of land, 791 residents per square mile in 2020.
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Junction City, and is it growing?
The Census Bureau estimates that 287 people lived in Junction City on July 1, 2025, up 0.7% since 2020, slower than Missouri (+1.9%). The 2020 Census counted 283 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 372 (±143).
| Measure | Junction City | Madison County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 372 ±143 | 12,729 | no clear change |
| Households | 166 ±53 | 4,683 | no clear change |
| Average household size | 2.24 ±0.61 | 2.66 | no clear change |
| Housing units | 220 ±65 | 5,866 | no clear change |
Junction City's population since 2000
From 319 in 2000 to 287 in 2025: down 10.0%. The 2000, 2010 and 2020 figures are census counts, each for Junction City as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Junction City?
The median resident of Junction City is 40.5 years old; 29.6% are under 18 and 22.0% are 65 or older. The largest group is non-Hispanic white residents at 84.4%, then Hispanic or Latino residents (of any race) at 11.3%.
| Measure | Junction City | Madison County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 40.5 ±9.5 | 41.1 | no clear change |
| Under 18 years | 29.6% ±12.7 pts | 23.3% | – |
| 65 years and over | 22.0% ±11.0 pts | 19.6% | – |
| Male | 45.7% ±9.9 pts | 49.7% | – |
| Hispanic or Latino (any race) | 11.3% ±16.7 pts | 2.8% | – |
| White alone, not Hispanic | 84.4% ±16.4 pts | 92.2% | no clear change |
| Black or African American alone, not Hispanic | 0.3% ±0.5 pts | 0.3% | – |
| Asian alone, not Hispanic | 0.0% ±9.0 pts | 0.3% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±9.0 pts | 0.5% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±9.0 pts | 0.0% | – |
| Two or more races, not Hispanic | 4.0% ±5.8 pts | 3.8% | – |
| Some other race alone, not Hispanic | 0.0% ±9.0 pts | 0.1% | – |
| Born outside the United States | 3.8% ±4.5 pts | 1.4% | – |
| Speak a language other than English at home (age 5+) | 14.2% ±20.1 pts | 2.6% | – |
| Civilian veterans (age 18+) | 7.3% ±5.7 pts | 8.7% | – |
| With a disability | 30.1% ±13.3 pts | 20.6% | – |
| No health insurance coverage | 15.3% ±9.8 pts | 10.6% | – |
| High school graduate or higher (age 25+) | 94.1% ±4.9 pts | 87.9% | – |
| Bachelor's degree or higher (age 25+) | 10.1% ±8.6 pts | 16.3% | – |
| Graduate or professional degree (age 25+) | 1.3% ±2.6 pts | 4.7% | – |
| Lived in the same house a year earlier | 69.6% ±18.6 pts | 85.7% | – |
| Moved from another state in the past year | 3.8% ±5.8 pts | 1.5% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Junction City earn?
Half of Junction City's 166 households earn less than $35,682 a year (±$20,437), against $54,434 in Madison County and $70,702 in Missouri. In 2015-2019 it was $30,254 in 2024 dollars; the margins of error cannot tell the two periods apart. 15.2% of residents live below the poverty line.
| Measure | Junction City | Madison County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $35,682 ±$20,437 | $54,434 | no clear change |
| Mean household income | $46,026 ±$13,298 | $79,030 | – |
| Per capita income | $21,235 ±$5,057 | $31,291 | no clear change |
| People below the poverty line | 15.2% ±8.2 pts | 13.2% | no clear change |
| Children under 18 below the poverty line | 11.2% ±14.9 pts | 22.4% | – |
| Households receiving SNAP | 29.5% ±12.7 pts | 13.4% | – |
| Households with a computer | 89.8% ±8.6 pts | 90.5% | – |
| Households with a broadband subscription | 88.6% ±8.5 pts | 84.0% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Junction City?
Owners occupy 25.9% of Junction City's occupied homes and renters 74.1%. The median renter pays $583 a month including utilities, and 20.0% of renters pay 35% or more of their income on rent.
| Measure | Junction City | Madison County | Change since 2015-2019 |
|---|---|---|---|
| Median gross rent | $583 ±$204 | $808 | no clear change |
| Renters paying 35% or more of income on rent | 20.0% ±12.7 pts | 25.9% | −20.4 pts |
| Owner-occupied homes | 25.9% ±14.0 pts | 73.7% | – |
| Renter-occupied homes | 74.1% ±14.0 pts | 26.3% | – |
| Housing units | 220 ±65 | 5,866 | no clear change |
| Homeowner vacancy rate | 0.0% ±46.9 pts | 1.1% | – |
| Rental vacancy rate | 10.3% ±8.8 pts | 4.7% | – |
| Single-family detached homes | 36.4% ±13.4 pts | 74.1% | – |
| Mobile homes | 6.8% ±6.4 pts | 13.0% | – |
| Built 2020 or later | 0.0% ±14.7 pts | 2.0% | – |
| Built 2010 to 2019 | 6.4% ±6.1 pts | 6.1% | – |
| Built 1939 or earlier | 7.3% ±7.5 pts | 10.5% | – |
| Households with no vehicle | 32.5% ±14.3 pts | 8.2% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Junction City work and get to work?
69.6% of Junction City's workers drive alone. The average trip to work takes 18.5 minutes.
| Measure | Junction City | Madison County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 47.9% ±13.7 pts | 56.4% | – |
| Unemployment rate | 10.2% ±12.3 pts | 4.8% | – |
| Drove alone to work | 69.6% ±18.6 pts | 74.4% | – |
| Carpooled | 11.3% ±10.1 pts | 9.7% | – |
| Public transportation | 0.0% ±25.8 pts | 0.7% | – |
| Walked | 3.5% ±5.3 pts | 1.9% | – |
| Worked from home | 13.9% ±14.6 pts | 11.0% | – |
| Mean travel time to work | 18.5 min ±4.9 | 23.9 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Junction City?
No census tract lies mostly in Junction City; 2 tracts reach into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 9602.01Madison County | 2,685 | $44,414 |
| Tract 9603Madison County | 3,905 | $86,250 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Junction City) · Census block assignment files
How does Junction City compare with other places in Missouri?
By the Census Bureau's July 2025 estimates, Junction City is the 15,282nd-most populous of the 19,476 U.S. incorporated places that have one and the 581st-most populous of 936 in Missouri.
Junction City is not ranked by income or the other survey measures: those rankings include places of 1,000 or more residents (2020 Census) with a reliable estimate.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 581st | 936 |
Junction City's figures with every place in Missouri (CSV)
Every place in Missouri, sortable · Compare Junction City with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Junction City?
25 of the 55 figures for Junction City on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Junction City are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Junction City.