Greencastle Flag

Greencastle

County:
Putnam County
County Seat:
Yes
Area (mi²):
5.212
State:
Indiana

Greencastle is a city located in Putnam County, Indiana. Greencastle has a 2025 population of 9,926. It is also the county seat of Putnam County. Greencastle is currently growing at a rate of 0.22% annually and its population has increased by 1.13% since the most recent census, which recorded a population of 9,815 in 2020.

The average household income in Greencastle is $69,350 with a poverty rate of 8.68%.The median age in Greencastle is 28.7 years: 27.5 years for males, and 29.8 years for females.

9.9K
Total Population
1,904
Density (mi²)
22 0.22%
Growth

Greencastle Population

Greencastle Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Greencastle includes 82.66% White, 5.18% Black or African American, 4.29% Asian, and smaller percentages for Native American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White8,15382.66%
Two or more races7357.45%
Black or African American5115.18%
Asian4234.29%
Native American240.24%
Other race170.17%

Greencastle Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Greencastle's average per capita income is $42,126. Household income levels show a median of $54,217. The poverty rate stands at 8.68%.

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$80,654-
Families$69,149$80,538
Households$54,217$69,350
Non Families$38,851$53,795

$42,126

Average Income

$54,217

Median Household Income

8.68%

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)