In which county is ZIP code 59746 located?

ZIP 59746 is listed under Beaverhead, MT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 59746: Polaris, MT

ZIP: 59746

County: Beaverhead

Coordinates: 45.36960, -113.11950

ZIP Type: Standard

Time Zone: Mountain Time (MT)

This profile provides an in-depth look at ZIP code 59746, serving Polaris in MT. It lies in Beaverhead and supports delivery, planning, and address verification.

Primary City	Polaris
ZIP Code	59746
County	Beaverhead
State	MT
Latitude / Longitude	45.36960, -113.11950
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 59746 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 59746 is commonly represented around 45.36960, -113.11950. These coordinates help identify the general area within Beaverhead, MT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 59746 for mail delivery and general location reference in Beaverhead, MT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Polaris within MT.

Frequently Asked Questions

What is the primary city for ZIP code 59746?

The primary city for this ZIP code is Polaris, located in MT.

In which county is 59746 located?

ZIP code 59746 is situated within Beaverhead, MT.

What are the coordinates for 59746?

The approximate center point is 45.36960 (Latitude) and -113.11950 (Longitude).

Is ZIP code 59746 active?

This page lists ZIP 59746 as Listed based on the latest refresh date shown above.

Does ZIP 59746 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