Oak Grove

County:: Jackson County
County Seat:: No
Area (mi²):: 6.411
State:: Missouri

Oak Grove is a city located in Jackson County, Missouri. Oak Grove has a 2025 population of 9,378. Oak Grove is currently growing at a rate of 2.58% annually and its population has increased by 14.37% since the most recent census, which recorded a population of 8,200 in 2020.

The average household income in Oak Grove is $88,510 with a poverty rate of 9.31%. The median age in Oak Grove is 36.8 years: 33.5 years for males, and 42.2 years for females.

Demographics

The racial composition of Oak Grove includes 93.42% White, 3.21% Black or African American, and smaller percentages for Two or more races, Asian, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	7,919	93.42%
Black or African American	272	3.21%
Two or more races	187	2.21%
Asian	89	1.05%
Native American	10	0.12%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Oak Grove Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oak Grove's average per capita income is $47,965. Household income levels show a median of $73,237. The poverty rate stands at 9.31%.

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	$101,969	-
Families	$93,684	$100,724
Households	$73,237	$88,510
Non Families	$36,496	$48,726

$47,965

Average Income

$73,237

Median Household Income

9.31%

Poverty Rate