Mukilteo, WA ZIP code

The ZIP code for Mukilteo, Washington is 98275. It is in Snohomish County.

98275

Population in these ZIPs: 21,323
Avg. median income: $132,900population-weighted
Typical home value: $888,800population-weighted
Metro area: Seattle-Tacoma-Bellevue, WA

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Mukilteo, WA ZIP code list

Mukilteo, WA ZIP codes
ZIP code	Population	Median income	Typical home value
98275	21,323	$132,861	$888,800

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Mukilteo

Everett 4 mi
Clinton 5 mi
Lynnwood 5 mi
Edmonds 7 mi
Mountlake Terrace 8 mi
Bothell 10 mi
Langley 11 mi
Kenmore 11 mi
Kingston 12 mi
Hansville 12 mi
Snohomish 12 mi
Marysville 13 mi

Frequently asked questions

What is the ZIP code for Mukilteo, WA?

The ZIP code for Mukilteo, WA is 98275.

What county is Mukilteo, Washington in?

Mukilteo ZIP codes are in Snohomish County.