In which county is ZIP code 98055 located?

ZIP 98055 is listed under King County, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 98055: Renton, WA

ZIP: 98055

County: King County

Coordinates: 47.46480, -122.20750

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Renton, WA postal area 98055. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Renton
ZIP Code	98055
County	King County
State	WA
Latitude / Longitude	47.46480, -122.20750
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 98055 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 98055 are listed as 47.46480 / -122.20750, useful for GPS and service checks in and around Renton, WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 98055 for mail delivery and general location reference in King County, WA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Renton within WA.

Frequently Asked Questions

What is the primary city for ZIP code 98055?

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

In which county is 98055 located?

ZIP code 98055 is situated within King County, WA.

What are the coordinates for 98055?

The approximate center point is 47.46480 (Latitude) and -122.20750 (Longitude).

Is ZIP code 98055 active?

This page lists ZIP 98055 as Listed based on the latest refresh date shown above.

Does ZIP 98055 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