Martinsville Flag

Martinsville

County:
Morgan County
County Seat:
Yes
Area (mi²):
9.157
State:
Indiana

Martinsville is a city located in Morgan County, Indiana. Martinsville has a 2025 population of 11,958 . It is also the county seat of Morgan County . Martinsville is currently growing at a rate of 0.05% annually and its population has increased by 0.28% since the most recent census, which recorded a population of 11,925 in 2020.

The average household income in Martinsville is $75,003 with a poverty rate of 11.83%. The median age in Martinsville is 36.9 years: 34.1 years for males, and 39.8 years for females. For every 100 females there are 106.3 males.

12K
Total Population
1,306
Density (mi²)
6 0.05%
Growth

Martinsville Population

Martinsville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Martinsville includes 95.32% White, and smaller percentages for Two or more races, Asian, Black or African American, other race and multiracial populations.

Population by Race

White (95.32%)

Two or more races (2.17%)

Asian (0.94%)

Black or African American (0.81%)

Other race (0.76%)

Race
Population
Percentage (of total)
White11,35695.32%
Two or more races2582.17%
Asian1120.94%
Black or African American970.81%
Other race900.76%

Martinsville Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Martinsville's average per capita income is $45,669. Household income levels show a median of $56,186. The poverty rate stands at 11.83%.

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$93,711-
Families$72,844$87,700
Households$56,186$75,003
Non Families$34,569$41,436

$45,669

Average Income

$56,186

Median Household Income

11.83%

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)