Trafalgar Flag

Trafalgar

County:
Johnson County
County Seat:
No
Area (mi²):
2.56
State:
Indiana

Trafalgar is a town located in Johnson County, Indiana. Trafalgar has a 2026 population of 1,691. Trafalgar is currently growing at a rate of 2.55% annually and its population has increased by 17.51% since the most recent census, which recorded a population of 1,439 in 2020.

The median household income in Trafalgar is $77,885 with a poverty rate of 5.12%. The median age in Trafalgar is 39.1 years: 38.3 years for males, and 44.5 years for females. For every 100 females there are 120.9 males.

1.7K
Total Population
661
Density (mi²)
42 2.55%
Growth

Trafalgar Population

Trafalgar Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,691422.55%
20251,649422.61%
20241,607352.23%
20231,572513.35%
20221,521201.33%
20211,501624.31%
20201,439181.27%
20191,349624.82%
20181,287564.55%
20171,231514.32%
20161,180342.97%
20151,14660.53%
20141,140-2-0.18%
20131,14270.62%
20121,13560.53%
20111,129282.54%
20101,122242.19%

Median Age

Overall: 39.1 years
Female: 44.5 years
Male: 38.3 years

Trafalgar Adults

There are 1,114 adults, (203 of whom are seniors) in Trafalgar.

Sex Ratio

Female: 665 (45.3%)
Male: 804 (54.7%)

Demographics

The racial composition of Trafalgar includes 97.55% White, and smaller percentages for Two or more races, Asian, other race, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,43397.55%
Two or more races201.36%
Asian80.54%
Other race60.41%
Black or African American20.14%
Race
Population ↓
Percentage (of total)
White140.95%
Other race60.41%
Asian50.34%
Race
Population ↓
Percentage (of total)
White1,41996.6%
Two or more races201.36%
Asian30.2%
Black or African American20.14%

Trafalgar Marital Status

Economics and Income Statistics

Trafalgar 's average per capita income is $52,969. Household income levels show a median of $77,885. The poverty rate stands at 5.12%.

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$105,066-
Families$91,296$98,110
Households$77,885$93,537
Non Families$32,500$73,070

$52,969

Average Income

$77,885

Median Household Income

5.12%

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)