ZIP Code 98275

98275 is one of Washington's ZIP codes, delivering to addresses in Mukilteo, Snohomish County.

City: Mukilteo
County: Snohomish County
State: Washington
Prefix: 982xx

Where this code sits

98275 is part of the 982xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Mukilteo.

Mukilteo Washington ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98275 delivers to without sharing its boundary.

ZIP codes nearest 98275

The ZIP codes whose reference points sit closest to 98275.
ZIP code	Distance	Delivers to
ZIP code 98204	2.8 mi	Everett, WA
ZIP code 98213	3.9 mi	Everett, WA
ZIP code 98203	4.0 mi	Everett, WA
ZIP code 98206	4.2 mi	Everett, WA
ZIP code 98087	4.6 mi	Lynnwood, WA
ZIP code 98236	4.7 mi	Clinton, WA
ZIP code 98208	5.1 mi	Everett, WA
ZIP code 98037	5.6 mi	Lynnwood, WA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 98275, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 98275. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.