Buffalo Flag

Buffalo

County:
Wilson County
County Seat:
No
Area (mi²):
34.144
State:
Kansas

Buffalo is located in Wilson County, Kansas. Buffalo has a 2025 population of 422 . Buffalo is currently declining at a rate of -0.24% annually and its population has decreased by -2.09% since the most recent census, which recorded a population of 431 in 2020.

The average household income in Buffalo is $99,615 with a poverty rate of 0%. The median age in Buffalo is 57.8 years: 65.2 years for males, and 57.1 years for females. For every 100 females there are 181.4 males.

422
Total Population
12
Density (mi²)
-1 -0.24%
Growth

Buffalo Population

Buffalo Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Buffalo includes 91.87% White, and smaller percentages for and multiracial populations.

Population by Race

White (91.87%)

Two or more races (8.13%)

Race
Population
Percentage (of total)
White30591.87%
Two or more races278.13%

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 $37,178. Household income levels show a median of $0. The poverty rate stands at 0%.

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
Households-$99,615
Families-$101,347
Married Families--
Non Families--

$37,178

Average Income

$0

Median Household Income

0%

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)