Buchanan Flag

Buchanan

County:
Douglas County
County Seat:
No
Area (mi²):
27.122
State:
Missouri

Buchanan is located in Douglas County, Missouri. Buchanan has a 2025 population of 391 . Buchanan is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Buchanan is $47,378 with a poverty rate of 11%. The median age in Buchanan is 61.1 years: 61.2 years for males, and 53.7 years for females. For every 100 females there are 141.4 males.

391
Total Population
14
Density (mi²)

Buchanan Population

Buchanan Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Buchanan includes 98.98% White, and smaller percentages for Native American and multiracial populations.

Population by Race

White (98.98%)

Native American (1.02%)

Race
Population
Percentage (of total)
White38798.98%
Native American41.02%

Buchanan Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Buchanan's average per capita income is $21,425. Household income levels show a median of $43,448. The poverty rate stands at 11%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$67,679-
Families$44,483$56,436
Households$43,448$47,378
Non Families-$12,654

$21,425

Average Income

$43,448

Median Household Income

11%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)