ZIP Code 98283

98283 is one of Washington's ZIP codes, delivering to addresses in Rockport, Skagit County.

City: Rockport
County: Skagit County
State: Washington
Prefix: 982xx

Where this code sits

98283 is part of the 982xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Rockport.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 98283 delivers to without sharing its boundary.

ZIP codes nearest 98283

The ZIP codes whose reference points sit closest to 98283.
ZIP code	Distance	Delivers to
ZIP code 98237	6.5 mi	Concrete, WA
ZIP code 98267	11 mi	Marblemount, WA
ZIP code 98241	16 mi	Darrington, WA
ZIP code 98255	20 mi	Hamilton, WA
ZIP code 98263	24 mi	Lyman, WA
ZIP code 98274	28 mi	Mount Vernon, WA
ZIP code 98273	30 mi	Mount Vernon, WA
ZIP code 98284	31 mi	Sedro Woolley, 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 98283, plotted from its record coordinates.

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

Scope ZIP code 98283. 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.