In which county is ZIP code 97123 located?

ZIP 97123 is listed under Washington, OR.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 97123: Hillsboro, OR

ZIP: 97123

County: Washington

Coordinates: 45.49840, -122.95700

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Explore detailed information for ZIP code 97123 in Hillsboro, OR. We include verified county details for Washington plus key geographic references used for mapping and logistics.

Primary City	Hillsboro
ZIP Code	97123
County	Washington
State	OR
Latitude / Longitude	45.49840, -122.95700
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 97123 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 97123 is commonly represented around 45.49840, -122.95700. These coordinates help identify the general area within Washington, OR.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 97123 for mail delivery and general location reference in Washington, OR.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Hillsboro within OR.

Frequently Asked Questions

What is the primary city for ZIP code 97123?

The primary city for this ZIP code is Hillsboro, located in OR.

In which county is 97123 located?

ZIP code 97123 is situated within Washington, OR.

What are the coordinates for 97123?

The approximate center point is 45.49840 (Latitude) and -122.95700 (Longitude).

Is ZIP code 97123 active?

This page lists ZIP 97123 as Listed based on the latest refresh date shown above.

Does ZIP 97123 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