Riverside township

County:: Clay County
County Seat:: No
Area (mi²):: 35.945
State:: South Dakota

Riverside township is located in Clay County, South Dakota. Riverside township has a 2025 population of 132. Riverside township is currently growing at a rate of 2.33% annually and its population has increased by 10% since the most recent census, which recorded a population of 120 in 2020.

The average household income in Riverside township is $89,088 with a poverty rate of 0%. The median age in Riverside township is 34.2 years: 30.4 years for males, and 34.7 years for females.

Demographics

The racial composition of Riverside township includes 87.01% 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	154	87.01%
Two or more races	23	12.99%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Riverside township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Riverside township's average per capita income is $44,306. Household income levels show a median of $91,250. The poverty rate stands at 0%.

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	$92,188	-
Households	$91,250	$89,088
Families	$90,938	$88,989
Non Families	-	-

$44,306

Average Income

$91,250

Median Household Income

0%

Poverty Rate