In which county is ZIP code 98284 located?

ZIP 98284 is listed under Skagit, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 98284: Sedro Woolley, WA

ZIP: 98284

County: Skagit

Coordinates: 48.52740, -122.23290

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Sedro Woolley, WA postal area 98284. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Sedro Woolley
ZIP Code	98284
County	Skagit
State	WA
Latitude / Longitude	48.52740, -122.23290
ZIP Type	Standard
Time Zone	Pacific Time (PT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 98284 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 98284 is commonly represented around 48.52740, -122.23290. These coordinates help identify the general area within Skagit, WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 98284 for mail delivery and general location reference in Skagit, WA.

This ZIP may extend beyond the city core into nearby communities within Skagit.

Related ZIP Codes (Nearby)

Explore other postal codes near Sedro Woolley within WA.

Frequently Asked Questions

What is the primary city for ZIP code 98284?

The primary city for this ZIP code is Sedro Woolley, located in WA.

In which county is 98284 located?

ZIP code 98284 is situated within Skagit, WA.

What are the coordinates for 98284?

The approximate center point is 48.52740 (Latitude) and -122.23290 (Longitude).

Is ZIP code 98284 active?

This page lists ZIP 98284 as Listed based on the latest refresh date shown above.

Does ZIP 98284 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08