Otter Lake Flag

Otter Lake

County:
Steuben County
County Seat:
No
Area (mi²):
0.5
State:
Indiana

Otter Lake is a CDP located in Steuben County, Indiana. Otter Lake has a 2026 population of 366. Otter Lake is currently growing at a rate of 6.71% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Otter Lake is $158,603 with a poverty rate of 3.24%. The median age in Otter Lake is 48.4 years: 49.2 years for males, and 48.1 years for females. For every 100 females there are 96.4 males.

366
Total Population
732
Density (mi²)
23 6.71%
Growth

Otter Lake Population

Otter Lake Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026366236.71%
2025343237.19%

Median Age

Overall: 48.4 years
Female: 48.1 years
Male: 49.2 years

Otter Lake Adults

There are 184 adults, (52 of whom are seniors) in Otter Lake.

Sex Ratio

Female: 110 (50.9%)
Male: 106 (49.1%)

Demographics

The racial composition of Otter Lake includes 97.69% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White21197.69%
Two or more races52.31%
Race
Population ↓
Percentage (of total)
White21197.69%
Two or more races52.31%

Otter Lake Marital Status

Economics and Income Statistics

Otter Lake 's average per capita income is $39,890. Household income levels show a median of $158,603. The poverty rate stands at 3.24%.

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
Families$171,458$175,122
Married Families$171,458-
Households$158,603$129,420
Non Families$50,556$43,292

$39,890

Average Income

$158,603

Median Household Income

3.24%

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)