In which county is ZIP code 99360 located?

ZIP 99360 is listed under Walla Walla, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 99360: Touchet, WA

ZIP: 99360

County: Walla Walla

Coordinates: 46.09030, -118.66300

ZIP Type: Standard

Time Zone: Pacific Time (PT)

This profile provides an in-depth look at ZIP code 99360, serving Touchet in WA. It lies in Walla Walla and supports delivery, planning, and address verification.

Primary City	Touchet
ZIP Code	99360
County	Walla Walla
State	WA
Latitude / Longitude	46.09030, -118.66300
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 99360 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 99360 is commonly represented around 46.09030, -118.66300. These coordinates help identify the general area within Walla Walla, WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 99360 for mail delivery and general location reference in Walla Walla, WA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Touchet.

Related ZIP Codes (Nearby)

Explore other postal codes near Touchet within WA.

Frequently Asked Questions

What is the primary city for ZIP code 99360?

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

In which county is 99360 located?

ZIP code 99360 is situated within Walla Walla, WA.

What are the coordinates for 99360?

The approximate center point is 46.09030 (Latitude) and -118.66300 (Longitude).

Is ZIP code 99360 active?

This page lists ZIP 99360 as Listed based on the latest refresh date shown above.

Does ZIP 99360 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