Lake Marshall township

County:: Lyon County
County Seat:: No
Area (mi²):: 28.283
State:: Minnesota

Lake Marshall township is located in Lyon County, Minnesota. Lake Marshall township has a 2025 population of 549. Lake Marshall township is currently declining at a rate of -0.36% annually and its population has decreased by -0.9% since the most recent census, which recorded a population of 554 in 2020.

The average household income in Lake Marshall township is $138,602 with a poverty rate of 1.9%.The median age in Lake Marshall township is 36.5 years: 35.2 years for males, and 38.5 years for females.

Demographics

The racial composition of Lake Marshall township includes 92.46% White, and smaller percentages for Black or African American, Asian, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	687	92.46%
Two or more races	34	4.58%
Black or African American	9	1.21%
Asian	8	1.08%
Other race	5	0.67%

Lake Marshall township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lake Marshall township's average per capita income is $58,958. Household income levels show a median of $121,000. The poverty rate stands at 1.9%.

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	$150,179	-
Families	$132,188	$145,886
Households	$121,000	$138,602
Non Families	$66,875	$89,717

$58,958

Average Income

$121,000

Median Household Income

1.9%

Poverty Rate