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Population Review

Mill Creek city, WA — Population & Demographics

Mill Creek city, WA has a population of 20,846. The median household income is $121,578 and the median age is 38.8.

20,846

Population

$121,578

Median Income

$836,300

Median Home Value

38.8

Median Age

Race & Ethnicity

White64.0%
Black or African American4.6%
Asian0.0%
Hispanic or Latino (any race)1.1%
Two or More Races0.0%

Economy & Income

$121,578

Median Household Income

$63,591

Per Capita Income

4.7%

Poverty Rate

3.1%

Unemployment Rate

Housing

$836,300

Median Home Value

$2,197

Median Rent

59.8%

Owner-Occupied

Education

96.3%

High School+

53.7%

Bachelor's+

Commute

4.8%

Drive Alone

57.8%

Public Transit

27.4%

Work From Home

32.9 min

Avg Commute

Community Profile

28.6%

Foreign Born

73.7%

Non-English at Home

4.9%

Veterans

9.6%

With Disability

97.0%

Health Insurance

98.2%

Internet Access

Employment by Industry

Finance, Insurance & Real Estate22.4%
Professional, Scientific & Management20.1%
Manufacturing12.1%
Education, Health Care & Social Services8.0%
Information6.5%
Transportation & Warehousing3.5%
Public Administration3.4%
Construction3.3%
Retail Trade3.2%
Arts, Entertainment & Food Services3.0%
Agriculture & Mining0.3%

Frequently Asked Questions

Mill Creek city, WA has a population of 20,846 according to Census ACS 2023 data.

The median household income in Mill Creek city, WA is $121,578, with 4.7% living below the poverty level.

The median home value in Mill Creek city, WA is $836,300, with median rent at $2,197.

Data from the American Community Survey (ACS) 5-Year estimates.