Fairfax

County:: Hamilton County
County Seat:: No
Area (mi²):: 0.779
State:: Ohio

Fairfax is a village located in Hamilton County, Ohio. Fairfax has a 2025 population of 1,727. Fairfax is currently declining at a rate of -0.46% annually and its population has decreased by -2.21% since the most recent census, which recorded a population of 1,766 in 2020.

The average household income in Fairfax is $98,237 with a poverty rate of 3.9%. The median age in Fairfax is 34.7 years: 33.6 years for males, and 37.2 years for females.

Demographics

The racial composition of Fairfax includes 93.62% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,512	93.62%
Two or more races	63	3.9%
Black or African American	40	2.48%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Fairfax Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fairfax's average per capita income is $58,043. Household income levels show a median of $76,157. The poverty rate stands at 3.9%.

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	$119,265	-
Families	$98,661	$118,840
Households	$76,157	$98,237
Non Families	$47,500	$63,829

$58,043

Average Income

$76,157

Median Household Income

3.9%

Poverty Rate