ZIP Code 98257

98257 is one of Washington's ZIP codes, delivering to addresses in La Conner, Skagit County.

City: La Conner
County: Skagit County
State: Washington
Prefix: 982xx

Where this code sits

98257 is part of the 982xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to La Conner.

La Conner Washington ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98257 delivers to without sharing its boundary.

ZIP codes nearest 98257

The ZIP codes whose reference points sit closest to 98257.
ZIP code	Distance	Delivers to
ZIP code 98221	7.8 mi	Anacortes, WA
ZIP code 98278	7.9 mi	Oak Harbor, WA
ZIP code 98277	8.1 mi	Oak Harbor, WA
ZIP code 98238	9.8 mi	Conway, WA
ZIP code 98233	10 mi	Burlington, WA
ZIP code 98232	12 mi	Bow, WA
ZIP code 98235	14 mi	Clearlake, WA
ZIP code 98239	15 mi	Coupeville, 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 98257, plotted from its record coordinates.

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

Scope ZIP code 98257. 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.