In which county is ZIP code 58021 located?

ZIP 58021 is listed under Cass, ND.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 58021: Davenport, ND

ZIP: 58021

County: Cass

Coordinates: 46.69680, -97.08710

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Davenport, ND postal area 58021. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Davenport
ZIP Code	58021
County	Cass
State	ND
Latitude / Longitude	46.69680, -97.08710
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 58021 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 58021 is commonly represented around 46.69680, -97.08710. These coordinates help identify the general area within Cass, ND.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 58021 for mail delivery and general location reference in Cass, ND.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Davenport within ND.

Frequently Asked Questions

What is the primary city for ZIP code 58021?

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

In which county is 58021 located?

ZIP code 58021 is situated within Cass, ND.

What are the coordinates for 58021?

The approximate center point is 46.69680 (Latitude) and -97.08710 (Longitude).

Is ZIP code 58021 active?

This page lists ZIP 58021 as Listed based on the latest refresh date shown above.

Does ZIP 58021 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