In which county is ZIP code 58634 located?

ZIP 58634 is listed under McKenzie, ND.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 58634: Grassy Butte, ND

ZIP: 58634

County: McKenzie

Coordinates: 47.44310, -103.29440

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Get a reliable snapshot of the Grassy Butte, ND postal area 58634. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Grassy Butte
ZIP Code	58634
County	McKenzie
State	ND
Latitude / Longitude	47.44310, -103.29440
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 58634 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 58634 is commonly represented around 47.44310, -103.29440. These coordinates help identify the general area within McKenzie, ND.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 58634 for mail delivery and general location reference in McKenzie, ND.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Grassy Butte within ND.

Frequently Asked Questions

What is the primary city for ZIP code 58634?

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

In which county is 58634 located?

ZIP code 58634 is situated within McKenzie, ND.

What are the coordinates for 58634?

The approximate center point is 47.44310 (Latitude) and -103.29440 (Longitude).

Is ZIP code 58634 active?

This page lists ZIP 58634 as Listed based on the latest refresh date shown above.

Does ZIP 58634 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