Blair

County:: Trempealeau County
County Seat:: No
Area (mi²):: 4.298
State:: Wisconsin

Blair is a city located in Trempealeau County, Wisconsin. Blair has a 2025 population of 1,235. Blair is currently declining at a rate of -1.36% annually and its population has decreased by -6.58% since the most recent census, which recorded a population of 1,322 in 2020.

The average household income in Blair is $80,638 with a poverty rate of 7.91%.The median age in Blair is 40.9 years: 39.5 years for males, and 43.7 years for females.

Demographics

The racial composition of Blair includes 96.24% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,125	96.24%
Two or more races	42	3.59%
Other race	2	0.17%

Blair Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Blair's average per capita income is $48,306. Household income levels show a median of $65,667. The poverty rate stands at 7.91%.

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	$93,929	-
Families	$85,568	$94,395
Households	$65,667	$80,638
Non Families	$45,536	$58,898

$48,306

Average Income

$65,667

Median Household Income

7.91%

Poverty Rate