Viola township

County:: Linn County
County Seat:: No
Area (mi²):: 34.565
State:: Iowa

Viola township is located in Linn County, Iowa. Viola township has a 2025 population of 724. Viola township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Viola township is $131,706 with a poverty rate of 0.42%. The median age in Viola township is 40 years: 43.2 years for males, and 32.2 years for females.

Demographics

The racial composition of Viola township includes 97.65% White, and smaller percentages for other race, Two or more races, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	707	97.65%
Other race	12	1.66%
Two or more races	5	0.69%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Viola township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Viola township's average per capita income is $59,583. Household income levels show a median of $101,964. The poverty rate stands at 0.42%.

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	$146,071	-
Families	$145,536	$144,603
Households	$101,964	$131,706
Non Families	$55,250	$95,997

$59,583

Average Income

$101,964

Median Household Income

0.42%

Poverty Rate