In which county is ZIP code 59860 located?

ZIP 59860 is listed under Lake, MT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 59860: Polson, MT

ZIP: 59860

County: Lake

Coordinates: 47.68760, -114.14040

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Get a reliable snapshot of the Polson, MT postal area 59860. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Polson
ZIP Code	59860
County	Lake
State	MT
Latitude / Longitude	47.68760, -114.14040
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 59860 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 59860 are listed as 47.68760 / -114.14040, useful for GPS and service checks in and around Polson, MT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 59860 for mail delivery and general location reference in Lake, MT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Polson within MT.

Frequently Asked Questions

What is the primary city for ZIP code 59860?

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

In which county is 59860 located?

ZIP code 59860 is situated within Lake, MT.

What are the coordinates for 59860?

The approximate center point is 47.68760 (Latitude) and -114.14040 (Longitude).

Is ZIP code 59860 active?

This page lists ZIP 59860 as Listed based on the latest refresh date shown above.

Does ZIP 59860 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