St. Lawrence

County:: Hand County
County Seat:: No
Area (mi²):: 0.343
State:: South Dakota

St. Lawrence is a town located in Hand County, South Dakota. St. Lawrence has a 2025 population of 161. St. Lawrence is currently declining at a rate of -0.62% annually and its population has decreased by -2.42% since the most recent census, which recorded a population of 165 in 2020.

The average household income in St. Lawrence is $53,288 with a poverty rate of 5.52%.The median age in St. Lawrence is 51.1 years: 31.5 years for males, and 54.4 years for females.

Demographics

The racial composition of St. Lawrence includes 97.24% White, and smaller percentages for Native American, Two or more races and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	141	97.24%
Native American	3	2.07%
Two or more races	1	0.69%

St. Lawrence Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Lawrence's average per capita income is $28,750. Household income levels show a median of $42,813. The poverty rate stands at 5.52%.

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	$90,000	-
Families	$73,750	$82,539
Households	$42,813	$53,288
Non Families	$23,750	$24,036

$28,750

Average Income

$42,813

Median Household Income

5.52%

Poverty Rate