Interlake demographics profile

Population density (sq mi)3,4674,08697
Median age45.238.237.6
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)n/a62%56%
Speak Englishn/a59%81%
Speak Spanishn/a6%8%

Did you know?

  • The population density in Interlake is 15% lower than Bellevue.
  • The median age in Interlake is 18% higher than Bellevue.
  • In Interlake 61.33% of the population is Caucasian.
  • In Interlake 2.75% of the population is African American.
  • In Interlake 32.59% of the population is Asian.

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Interlake population breakdown by race

African American2.75%2.67%3.63%
American Indian0.25%0.30%1.33%
Native Hawaiian0.00%0.21%0.63%
Mixed race2.90%5.01%5.34%
Other race0.18%2.01%3.92%
In Interlake, 7.1% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Interlake age breakdown

Marital status

Age of children in married couples

Source: The Interlake, Bellevue, WA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).