Brookfield

County:: Linn County
County Seat:: No
Area (mi²):: 4.349
State:: Missouri

Brookfield is a city located in Linn County, Missouri. Brookfield has a 2025 population of 4,053. Brookfield is currently declining at a rate of -0.22% annually and its population has decreased by -1.15% since the most recent census, which recorded a population of 4,100 in 2020.

The average household income in Brookfield is $76,514 with a poverty rate of 19.86%. The median age in Brookfield is 42.5 years: 37.7 years for males, and 46.3 years for females.

Demographics

The racial composition of Brookfield includes 91.91% White, and smaller percentages for Asian, Black or African American, other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	3,794	91.91%
Two or more races	211	5.11%
Asian	42	1.02%
Black or African American	41	0.99%
Other race	25	0.61%
Native Hawaiian or Pacific Islander	10	0.24%
Native American	5	0.12%

Brookfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brookfield's average per capita income is $38,837. Household income levels show a median of $55,543. The poverty rate stands at 19.86%.

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	$82,738	-
Families	$64,046	$79,197
Households	$55,543	$76,514
Non Families	$36,677	$62,057

$38,837

Average Income

$55,543

Median Household Income

19.86%

Poverty Rate