St. Francis

County:: Todd County
County Seat:: No
Area (mi²):: 0.362
State:: South Dakota

St. Francis is a town located in Todd County, South Dakota. St. Francis has a 2025 population of 463. St. Francis is currently declining at a rate of -0.43% annually and its population has decreased by -1.91% since the most recent census, which recorded a population of 472 in 2020.

The average household income in St. Francis is $55,033 with a poverty rate of 41.52%.The median age in St. Francis is 25.8 years: 20.1 years for males, and 29.5 years for females.

Demographics

The racial composition of St. Francis includes 70.05% Native American, 28.53% Asian, and smaller percentages for White, other race, Two or more races and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Native American	442	70.05%
Asian	180	28.53%
White	6	0.95%
Other race	2	0.32%
Two or more races	1	0.16%

St. Francis Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Francis' average per capita income is $47,159. Household income levels show a median of $45,417. The poverty rate stands at 41.52%.

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	$90,852	-
Families	$58,333	$57,736
Households	$45,417	$55,033
Non Families	-	$30,349

$47,159

Average Income

$45,417

Median Household Income

41.52%

Poverty Rate