Williamsport Flag

Williamsport

County:
Warren County
County Seat:
Yes
Area (mi²):
1.305
State:
Indiana

Williamsport is a town located in Warren County, Indiana. Williamsport has a 2026 population of 1,957. It is also the county seat of Warren County. Williamsport is currently growing at a rate of 0.1% annually and its population has increased by 0.62% since the most recent census, which recorded a population of 1,945 in 2020.

The median household income in Williamsport is $65,550 with a poverty rate of 14.96%. The median age in Williamsport is 41.9 years: 41.8 years for males, and 43.2 years for females. For every 100 females there are 97.6 males.

2K
Total Population
1,500
Density (mi²)
2 0.1%
Growth

Williamsport Population

Williamsport Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,95720.1%
20251,95520.1%
20241,953-9-0.46%
20231,96220.1%
20221,96090.46%
20211,95160.31%
20201,945-1-0.05%
20191,852-1-0.05%
20181,853150.82%
20171,83880.44%
20161,830-23-1.24%
20151,853-15-0.8%
20141,868-5-0.27%
20131,873-5-0.27%
20121,878-19-1%
20111,897-1-0.05%
20101,90940.21%

Median Age

Overall: 41.9 years
Female: 43.2 years
Male: 41.8 years

Williamsport Adults

There are 1,501 adults, (444 of whom are seniors) in Williamsport.

Sex Ratio

Female: 945 (50.6%)
Male: 922 (49.4%)

Demographics

The racial composition of Williamsport includes 92.34% White, and smaller percentages for Asian, Native American, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,72492.34%
Two or more races1206.43%
Asian120.64%
Native American70.37%
Black or African American40.21%
Race
Population ↓
Percentage (of total)
White1,72492.34%
Two or more races1206.43%
Asian120.64%
Native American70.37%
Black or African American40.21%

Williamsport Marital Status

Economics and Income Statistics

Williamsport 's average per capita income is $41,391. Household income levels show a median of $65,550. The poverty rate stands at 14.96%.

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$101,094-
Families$83,281$99,151
Households$65,550$81,563
Non Families$43,654$47,725

$41,391

Average Income

$65,550

Median Household Income

14.96%

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)