Fairfield

County:: Adair County
County Seat:: No
Area (mi²):: 4.895
State:: Oklahoma

Fairfield is a CDP located in Adair County, Oklahoma. Fairfield has a 2025 population of 523. Fairfield is currently declining at a rate of -0.76% annually and its population has decreased by -26.75% since the most recent census, which recorded a population of 714 in 2020.

The average household income in Fairfield is $95,235 with a poverty rate of 22.76%.The median age in Fairfield is 39.3 years: 39.4 years for males, and 39.1 years for females.

Demographics

The racial composition of Fairfield includes 45.36% Native American, 28.95% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Native American	293	45.36%
White	187	28.95%
Two or more races	159	24.61%
Other race	6	0.93%
Asian	1	0.15%

Fairfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fairfield's average per capita income is $38,125. Household income levels show a median of $85,625. The poverty rate stands at 22.76%.

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	$89,500	-
Families	$87,813	$106,665
Households	$85,625	$95,235
Non Families	-	$52,438

$38,125

Average Income

$85,625

Median Household Income

22.76%

Poverty Rate