Buffalo Flag

Buffalo

County:
Dallas County
County Seat:
Yes
Area (mi²):
95.417
State:
Missouri

Buffalo is located in Dallas County, Missouri. Buffalo has a 2025 population of 5,507 . It is also the county seat of Dallas County . Buffalo 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 Buffalo is $67,238 with a poverty rate of 21.26%. The median age in Buffalo is 41.1 years: 38.5 years for males, and 47.1 years for females. For every 100 females there are 110.0 males.

5.5K
Total Population
58
Density (mi²)

Buffalo Population

Buffalo Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Buffalo includes 91.68% White, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White (91.68%)

Two or more races (5.74%)

Black or African American (2.27%)

Asian (0.25%)

Native Hawaiian or Pacific Islander (0.05%)

Race
Population
Percentage (of total)
White5,04991.68%
Two or more races3165.74%
Black or African American1252.27%
Asian140.25%
Native Hawaiian or Pacific Islander30.05%

Buffalo Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Buffalo's average per capita income is $39,413. Household income levels show a median of $52,644. The poverty rate stands at 21.26%.

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$94,351-
Families$77,500$82,750
Households$52,644$67,238
Non Families$24,750$33,826

$39,413

Average Income

$52,644

Median Household Income

21.26%

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)