In which county is ZIP code 98625 located?

ZIP 98625 is listed under Cowlitz, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 98625: Kalama, WA

ZIP: 98625

County: Cowlitz

Coordinates: 46.01120, -122.81660

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Kalama, WA postal area 98625. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Kalama
ZIP Code	98625
County	Cowlitz
State	WA
Latitude / Longitude	46.01120, -122.81660
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 98625 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 98625 are listed as 46.01120 / -122.81660, useful for GPS and service checks in and around Kalama, WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 98625 for mail delivery and general location reference in Cowlitz, WA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Kalama within WA.

Frequently Asked Questions

What is the primary city for ZIP code 98625?

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

In which county is 98625 located?

ZIP code 98625 is situated within Cowlitz, WA.

What are the coordinates for 98625?

The approximate center point is 46.01120 (Latitude) and -122.81660 (Longitude).

Is ZIP code 98625 active?

This page lists ZIP 98625 as Listed based on the latest refresh date shown above.

Does ZIP 98625 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