Marion Flag

Marion

County:
Grant County
County Seat:
Yes
Area (mi²):
52.615
State:
Indiana

Marion is located in Grant County, Indiana. Marion has a 2025 population of 6,548 . It is also the county seat of Grant County . Marion is currently declining at a rate of -0.74% annually and its population has decreased by -1.81% since the most recent census, which recorded a population of 6,669 in 2020.

The average household income in Marion is $77,062 with a poverty rate of 7.72%. The median age in Marion is 36.7 years: 40.1 years for males, and 34.7 years for females. For every 100 females there are 87.2 males.

6.5K
Total Population
124
Density (mi²)
-49 -0.74%
Growth

Marion Population

Marion Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Marion includes 86.08% White, 3.65% other race, and smaller percentages for Black or African American, Asian, Native American and multiracial populations.

Population by Race

White (86.08%)

Two or more races (7.28%)

Other race (3.65%)

Black or African American (1.96%)

Asian (0.91%)

Native American (0.1%)

Race
Population
Percentage (of total)
White5,74786.08%
Two or more races4867.28%
Other race2443.65%
Black or African American1311.96%
Asian610.91%
Native American70.1%

Marion Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marion's average per capita income is $41,765. Household income levels show a median of $68,196. The poverty rate stands at 7.72%.

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$96,975-
Families$88,961$95,682
Households$68,196$77,062
Non Families$41,684$49,327

$41,765

Average Income

$68,196

Median Household Income

7.72%

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)