Interlaken Flag

Interlaken

County:
Seneca County
County Seat:
No
Area (mi²):
0.307
State:
New York

Interlaken is a village located in Seneca County, New York. Interlaken has a 2025 population of 604. Interlaken is currently declining at a rate of -0.82% annually and its population has decreased by -4.28% since the most recent census, which recorded a population of 631 in 2020.

The average household income in Interlaken is $64,448 with a poverty rate of 10.2%.The median age in Interlaken is 44.5 years: 35.3 years for males, and 54.1 years for females.

604
Total Population
1,967
Density (mi²)
-5 -0.82%
Growth

Interlaken Population

Interlaken Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Interlaken includes 87.95% White, and smaller percentages for Asian, Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White48987.95%
Two or more races346.12%
Asian101.8%
Black or African American91.62%
Other race81.44%
Native American30.54%
Native Hawaiian or Pacific Islander30.54%

Interlaken Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Interlaken's average per capita income is $45,625. Household income levels show a median of $56,719. The poverty rate stands at 10.2%.

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$87,232-
Families$85,089$80,401
Households$56,719$64,448
Non Families$40,000$46,700

$45,625

Average Income

$56,719

Median Household Income

10.2%

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)