Marion township Flag

Marion township

County:
Grant County
County Seat:
No
Area (mi²):
38.509
State:
Indiana

Marion township is located in Grant County, Indiana. Marion township has a 2026 population of 1,560. Marion township is currently growing at a rate of 0.45% annually and its population has increased by 4.14% since the most recent census, which recorded a population of 1,498 in 2020.

The median household income in Marion township is $106,250 with a poverty rate of 3.5%. The median age in Marion township is 53.8 years: 50.1 years for males, and 56.1 years for females. For every 100 females there are 88.5 males.

1.6K
Total Population
41
Density (mi²)
7 0.45%
Growth

Marion township Population

Marion township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,56070.45%
20251,55370.45%
20241,54670.45%
20231,539100.65%
20221,529130.86%
20211,516181.2%
20201,49820.13%
20191,496140.94%
20181,48250.34%
20171,477120.82%
20161,46590.62%
20151,45610.07%
20141,45580.55%
20131,447151.05%
20121,43260.42%
20111,426241.71%
20101,40530.21%

Median Age

Overall: 53.8 years
Female: 56.1 years
Male: 50.1 years

Marion township Adults

There are 1,102 adults, (289 of whom are seniors) in Marion township.

Sex Ratio

Female: 712 (53.1%)
Male: 630 (46.9%)

Demographics

The racial composition of Marion township includes 95.01% White, 4.1% Black or African American, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,27595.01%
Black or African American554.1%
Two or more races120.89%
Race
Population ↓
Percentage (of total)
White1,27595.01%
Black or African American554.1%
Two or more races120.89%

Marion township Marital Status

Economics and Income Statistics

Marion township 's average per capita income is $50,909. Household income levels show a median of $106,250. The poverty rate stands at 3.5%.

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$121,944-
Families$115,682$133,945
Households$106,250$121,367
Non Families$46,000$54,266

$50,909

Average Income

$106,250

Median Household Income

3.5%

Poverty Rate

Nearby Cities

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)