Ravinia township

County:: Brown County
County Seat:: No
Area (mi²):: 35.057
State:: South Dakota

Ravinia township is located in Brown County, South Dakota. Ravinia township has a 2025 population of 360. Ravinia township is currently declining at a rate of -1.37% annually and its population has decreased by -4.26% since the most recent census, which recorded a population of 376 in 2020.

The average household income in Ravinia township is $158,734 with a poverty rate of 0%. The median age in Ravinia township is 55.1 years: 61.3 years for males, and 48.7 years for females.

Demographics

The racial composition of Ravinia township includes 98.19% White, and smaller percentages for Two or more races, 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	379	98.19%
Two or more races	7	1.81%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Ravinia township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Ravinia township's average per capita income is $57,216. Household income levels show a median of $137,212. 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
Families	$148,182	$154,298
Married Families	$137,308	-
Households	$137,212	$158,734
Non Families	$116,477	$122,548

$57,216

Average Income

$137,212

Median Household Income

0%

Poverty Rate