Belvidere

County:: Jackson County
County Seat:: No
Area (mi²):: 0.76
State:: South Dakota

Belvidere is a town located in Jackson County, South Dakota. Belvidere has a 2025 population of 41. Belvidere is currently declining at a rate of 0% annually and its population has decreased by -4.65% since the most recent census, which recorded a population of 43 in 2020.

The average household income in Belvidere is $52,833 with a poverty rate of 0%. The median age in Belvidere is 14.3 years: 11.5 years for males, and 14.8 years for females.

Demographics

The racial composition of Belvidere includes 75.89% White, 24.11% Native American, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	85	75.89%
Native American	27	24.11%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Belvidere Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Belvidere's average per capita income is $36,964. Household income levels show a median of $50,833. 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
Households	$50,833	$52,833
Families	$50,833	$52,833
Married Families	$50,833	-
Non Families	-	-

$36,964

Average Income

$50,833

Median Household Income

0%

Poverty Rate