South Arm township

County:: Charlevoix County
County Seat:: No
Area (mi²):: 30.665
State:: Michigan

South Arm township is located in Charlevoix County, Michigan. South Arm township has a 2025 population of 1,937. South Arm township is currently declining at a rate of 0% annually and its population has increased by 0.52% since the most recent census, which recorded a population of 1,927 in 2020.

The average household income in South Arm township is $102,408 with a poverty rate of 10.84%. The median age in South Arm township is 45.8 years: 44.7 years for males, and 48.7 years for females.

Demographics

The racial composition of South Arm township includes 95.84% White, and smaller percentages for Native American, Black or African American, other race, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Native American

Black or African American

Other race

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	2,003	95.84%
Two or more races	71	3.4%
Native American	9	0.43%
Black or African American	5	0.24%
Other race	2	0.1%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

South Arm township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Arm township's average per capita income is $45,817. Household income levels show a median of $82,167. The poverty rate stands at 10.84%.

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	$101,875	-
Families	$87,109	$107,696
Households	$82,167	$102,408
Non Families	$61,563	$82,416

$45,817

Average Income

$82,167

Median Household Income

10.84%

Poverty Rate