St. Joe

County:: DeKalb County
County Seat:: No
Area (mi²):: 0.335
State:: Indiana

St. Joe is a town located in DeKalb County, Indiana. St. Joe has a 2025 population of 429. St. Joe is currently growing at a rate of 0.7% annually and its population has increased by 3.62% since the most recent census, which recorded a population of 414 in 2020.

The average household income in St. Joe is $60,258 with a poverty rate of 8.71%. The median age in St. Joe is 33.4 years: 26.9 years for males, and 36.3 years for females.

Demographics

The racial composition of St. Joe includes 96.43% White, and smaller percentages for other race, Native American, Two or more races, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Native American

Two or more races

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	405	96.43%
Other race	12	2.86%
Native American	2	0.48%
Two or more races	1	0.24%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

St. Joe Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

St. Joe's average per capita income is $39,722. Household income levels show a median of $61,875. The poverty rate stands at 8.71%.

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	$75,000	-
Families	$70,357	$66,920
Households	$61,875	$60,258
Non Families	$24,875	$28,586

$39,722

Average Income

$61,875

Median Household Income

8.71%

Poverty Rate