In which county is ZIP code 88422 located?

ZIP 88422 is listed under Union, NM.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 88422: Gladstone, NM

ZIP: 88422

County: Union

Coordinates: 36.30480, -103.97300

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Get a reliable snapshot of the Gladstone, NM postal area 88422. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Gladstone
ZIP Code	88422
County	Union
State	NM
Latitude / Longitude	36.30480, -103.97300
ZIP Type	Standard
Time Zone	Mountain Time (MT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 88422 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 88422 are listed as 36.30480 / -103.97300, useful for GPS and service checks in and around Gladstone, NM.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 88422 for mail delivery and general location reference in Union, NM.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Gladstone within NM.

Frequently Asked Questions

What is the primary city for ZIP code 88422?

The primary city for this ZIP code is Gladstone, located in NM.

In which county is 88422 located?

ZIP code 88422 is situated within Union, NM.

What are the coordinates for 88422?

The approximate center point is 36.30480 (Latitude) and -103.97300 (Longitude).

Is ZIP code 88422 active?

This page lists ZIP 88422 as Listed based on the latest refresh date shown above.

Does ZIP 88422 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