Fairfield

County:: Camas County
County Seat:: Yes
Area (mi²):: 0.876
State:: Idaho

Fairfield is a city located in Camas County, Idaho. Fairfield has a 2025 population of 516. It is also the county seat of Camas County. Fairfield is currently growing at a rate of 2.79% annually and its population has increased by 15.18% since the most recent census, which recorded a population of 448 in 2020.

The average household income in Fairfield is $90,611 with a poverty rate of 1.93%.The median age in Fairfield is 34.7 years: 35.8 years for males, and 34.5 years for females.

Demographics

The racial composition of Fairfield includes 70.33% White, 10.79% other race, 5.01% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	365	70.33%
Two or more races	72	13.87%
Other race	56	10.79%
Native American	26	5.01%

Fairfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fairfield's average per capita income is $49,861. Household income levels show a median of $77,917. The poverty rate stands at 1.93%.

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	$94,167	-
Families	$92,292	$94,725
Households	$77,917	$90,611
Non Families	$38,571	$86,196

$49,861

Average Income

$77,917

Median Household Income

1.93%

Poverty Rate