Mill Creek city, Washington
CityPopulation: 20,846 (2023 estimate)
Located in Washington , Washington
Census Bureau data for Mill Creek city from the American Community Survey. "Cities" in Census data include incorporated places, towns, villages, and census-designated places (CDPs) — all places where the Census collects community-level estimates.
Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).
Quick Facts — Mill Creek city
- What is the median household income in Mill Creek city?
- The median household income in Mill Creek city is $121,578 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in Mill Creek city?
- The poverty rate in Mill Creek city is 4.7% (U.S. Census Bureau ACS 2023).
- What is the median home value in Mill Creek city?
- $836,300 (U.S. Census Bureau ACS 2023).
- What is the average rent in Mill Creek city?
- The median gross rent in Mill Creek city is $2,197 per month (U.S. Census Bureau ACS 2023).
- What percentage of Mill Creek city residents have a college degree?
- 53.7% of adults in Mill Creek city hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
20,846
Median Income
$121,578
Median Home Value
$836,300
Poverty Rate
4.7%
Unemployment (ACS 2023)
4.5%
Median Age
38.0 yrs
Since 2019
Median Income:
+$17,828 (+17.2%)
Home Value:
+$299,500 (+55.8%)
Poverty Rate:
+1.8 pp (+62.1%)
Bachelor's+:
+2.2 pp (+4.3%)
Unemployment:
+1.3 pp (+40.6%)
Demographics
Total Population
20,846
Median Age
38.0
Female
50.6%
Race & Ethnicity
Hispanic or Latino 8.0%
White (non-Hisp.) 60.9%
Black 4.6%
Asian 20.6%
Two or More 7.8%
Other 2.3%
Asian Subgroups (% of total pop.)
Chinese
5.3%
Indian
4.1%
Korean
3.6%
Vietnamese
1.8%
Filipino
1.4%
Japanese
1.2%
Hispanic Subgroups (% of total pop.)
Mexican
3.5%
Puerto Rican
0.4%
Cuban
0.2%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$121,578
±$10,585
+$26,626 vs. state
Per Capita Income
$162,639
Median Family Income
$149,592
Poverty Rate
4.7%
-1.7 pp vs. state
Child Poverty Rate
5.5%
Working-Age Poverty Rate
—
SNAP Recipients
5.7%
Social Security Income
—
Retirement Income
24.9%
Household Income Distribution
< $10k
3.8%
$10–15k
1.0%
$15–25k
3.5%
$25–35k
5.1%
$35–50k
8.0%
$50–75k
8.7%
$75–100k
9.9%
$100–150k
21.5%
$150–200k
11.7%
$200k+
26.9%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
9,151
Owner-Occupied
59.8%
Renter-Occupied
40.2%
Vacancy Rate
7.4%
Median Home Value
$836,300
+$316,500 vs. state
Median Gross Rent
$2,197
Owner Cost Burden (30%+)
18.3%
Renter Cost Burden (30%+)
48.1%
Home Value Distribution
< $50k
1.7%
$50–100k
0.7%
$100–200k
0.3%
$200–300k
0.7%
$300–500k
7.6%
$500k–$1M
62.1%
$1M+
27.1%
Gross Rent Distribution
< $500
0.9%
$500–1k
1.7%
$1–1.5k
5.8%
$1.5–2k
26.6%
$2–2.5k
38.3%
$2.5–3.5k
10.1%
$3.5k+
16.7%
Vehicle Availability
No vehicle
4.4%
1 vehicle
39.2%
2 vehicles
37.8%
3+
18.6%
Housing Type
Single-fam. det.
49.1%
Single-fam. att.
8.4%
2–4 units
0.7%
5–19 units
4.5%
20+ units
22.3%
Mobile home
0.1%
Housing Age
1940–1969
0.1%
1970–1999
11.5%
2000–2009
23.4%
2010+
12.9%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
96.3%
Bachelor's or Higher
53.7%
+14.9 pp vs. state
Graduate Degree
20.5%
Some College / Associate
22.2%
Less Than High School
1.6%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
68.5%
Unemployment Rate
4.5%
-0.5 pp vs. state
Work from Home
27.4%
Self-Employed
4.4%
Government Workers
12.3%
Private For-Profit
82.3%
Industry
Prof. Services
22.4%
Edu/Health
20.1%
Manufacturing
12.1%
Retail
12.0%
Arts/Entmt.
8.0%
Finance
6.5%
Information
3.5%
Public Admin
3.4%
Construction
3.3%
Transportation
3.2%
Wholesale
2.1%
Agriculture
0.3%
Occupation
Management
57.3%
Sales
20.5%
Food Prep
10.5%
Production
7.0%
Construction
4.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
32.9 min
Drove Alone
57.8%
Carpool
8.1%
Public Transit
4.8%
Work from Home
27.4%
Walked
0.3%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
8,473
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
54.2%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
26.2%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
6.3%
5–9
5.3%
10–14
6.5%
15–19
6.1%
20–24
5.0%
25–34
15.1%
35–44
14.3%
45–54
14.5%
55–64
5.8%
65–74
6.0%
75–84
8.5%
85+
4.2%
Under 18: 21.8%
Working age (18–64): 78.2%
65 and over: 15.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
25.1%
Naturalized Citizen
50.7%
Speaks English Less Than Very Well
9.3%
Foreign-Born Origin
Asia
58.4%
Latin America
19.2%
Europe
16.4%
Africa
3.5%
Veterans & Disability
Veteran
4.9%
With a Disability
9.6%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
97.0%
Uninsured
3.0%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
96.2%
Has a Computer
98.2%
Same House 1 Year Ago
84.0%
Moved from Abroad
1.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023