Barton County Flag

Barton County

State:
Missouri
County Seat:
Lamar

Barton County's estimated 2025 population is 11,803 with a growth rate of 0.31% in the past year according to the most recent United States census data. Barton County is the 77th largest county in Missouri. The 2010 population was 12,384 and has seen a growth of -4.69% since that time.

11,803
Total Population
20
Population Density (miĀ²)
77
Population Rank (State)
36 0.31%
Annual Population Growth

Barton County Population

Barton County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Barton County includes 92.08% White, and smaller percentages for Native American, other race, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Other race

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White10,75992.08%
Two or more races6895.9%
Native American1461.25%
Other race640.55%
Black or African American250.21%
Asian20.02%
Native Hawaiian or Pacific Islander00%

Barton County Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Barton County's average per capita income is $36,875. Household income levels show a median of $49,503. The poverty rate stands at 22.22%.

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$76,667-
Families$66,750$79,933
Households$49,503$65,483
Non Families$27,115$34,779

$36,875

Average Income

$49,503

Median Household Income

22.22%

Poverty Rate