Interior township Flag

Interior township

County Seat:
No
Area (mi²):
86.386
State:
Michigan

Interior township is located in Ontonagon County, Michigan. Interior township has a 2026 population of 266. Interior township is currently declining at a rate of -1.12% annually and its population has decreased by -1.12% since the most recent census, which recorded a population of 269 in 2020.

The median household income in Interior township is $42,500 with a poverty rate of 19.47%. The median age in Interior township is 63.1 years: 58.3 years for males, and 65.5 years for females. For every 100 females there are 137.9 males.

266
Total Population
3.1
Density (mi²)
-3 -1.12%
Growth

Interior township Population

Interior township Population

Year ↓
Population
Growth
Annual Change
2026266-3-1.12%
2025269-3-1.1%
2024272-1-0.37%
2023273-1-0.36%
202227420.74%
202127231.12%
2020269-1-0.37%
2019280-5-1.75%
2018285-4-1.38%
2017289-3-1.03%
2016292-5-1.68%
2015297-8-2.62%
2014305-7-2.24%
2013312-5-1.58%
2012317-10-3.06%
2011327-9-2.68%
201033600%

Median Age

Overall: 63.1 years
Female: 65.5 years
Male: 58.3 years

Interior township Adults

There are 216 adults, (103 of whom are seniors) in Interior township.

Sex Ratio

Female: 95 (42%)
Male: 131 (58%)

Demographics

The racial composition of Interior township includes 94.69% White, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White21494.69%
Two or more races83.54%
Asian31.33%
Native American10.44%
Race
Population ↓
Percentage (of total)
White21494.69%
Two or more races83.54%
Asian31.33%
Native American10.44%

Interior township Marital Status

Economics and Income Statistics

Interior township's average per capita income is $29,583. Household income levels show a median of $42,500. The poverty rate stands at 19.47%.

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$73,750-
Families$50,625$71,757
Households$42,500$58,759
Non Families$30,938$39,649

$29,583

Average Income

$42,500

Median Household Income

19.47%

Poverty Rate

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)