In which county is ZIP code 98564 located?

ZIP 98564 is listed under Lewis, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 98564: Mossyrock, WA

ZIP: 98564

County: Lewis

Coordinates: 46.51310, -122.47890

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Mossyrock, WA postal area 98564. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Mossyrock
ZIP Code	98564
County	Lewis
State	WA
Latitude / Longitude	46.51310, -122.47890
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 98564 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 98564 is approximately 46.51310 (latitude) and -122.47890 (longitude). This location sits within Lewis, contributing to regional planning across WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 98564 for mail delivery and general location reference in Lewis, WA.

Some addresses near Mossyrock may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Mossyrock within WA.

Frequently Asked Questions

What is the primary city for ZIP code 98564?

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

In which county is 98564 located?

ZIP code 98564 is situated within Lewis, WA.

What are the coordinates for 98564?

The approximate center point is 46.51310 (Latitude) and -122.47890 (Longitude).

Is ZIP code 98564 active?

This page lists ZIP 98564 as Listed based on the latest refresh date shown above.

Does ZIP 98564 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