Mill Creek, WA ZIP codes

1 ZIP/ZCTA intersecting this Census place in Snohomish County.

ACS 2023 population

20,846

Median household income

$121,578

Median home value

$836,300

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Mill Creek (GEOID 5345865). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 76,123 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Mill Creek, WA

Census place boundary and intersecting ZIP Code Tabulation Areas for Mill Creek, WA — Census place boundary for Mill Creek, WA. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

Download PNG

ZIP/ZCTA overlap with Mill Creek

Population overlap

Share of each ZIP/ZCTA’s population located within Mill Creek, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

9801227.9%

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Mill Creek

ZIP	City	County	Population	Income
98012	Bothell	Snohomish County	76,123	$141,653

USPS associates these ZIPs with Mill Creek

These codes list Mill Creek as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
98082	Mill Creek	—	1,585	—