In which county is ZIP code 58540 located?

ZIP 58540 is listed under McLean, ND.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 58540: Garrison, ND

ZIP: 58540

County: McLean

Coordinates: 47.66750, -101.61420

ZIP Type: Standard

Time Zone: Mountain Time (MT)

This profile provides an in-depth look at ZIP code 58540, serving Garrison in ND. It lies in McLean and supports delivery, planning, and address verification.

Primary City	Garrison
ZIP Code	58540
County	McLean
State	ND
Latitude / Longitude	47.66750, -101.61420
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 58540 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 58540 is commonly represented around 47.66750, -101.61420. These coordinates help identify the general area within McLean, ND.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 58540 for mail delivery and general location reference in McLean, ND.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Garrison within ND.

Frequently Asked Questions

What is the primary city for ZIP code 58540?

The primary city for this ZIP code is Garrison, located in ND.

In which county is 58540 located?

ZIP code 58540 is situated within McLean, ND.

What are the coordinates for 58540?

The approximate center point is 47.66750 (Latitude) and -101.61420 (Longitude).

Is ZIP code 58540 active?

This page lists ZIP 58540 as Listed based on the latest refresh date shown above.

Does ZIP 58540 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