ZIP Code 59923: Libby, MT
County: Lincoln
Coordinates: 48.37730, -115.53910
ZIP Type: Standard
Time Zone: Pacific Time (PT)
This profile provides an in-depth look at ZIP code 59923, serving Libby in MT. It lies in Lincoln and supports delivery, planning, and address verification.
| Primary City | Libby |
| ZIP Code | 59923 |
| County | Lincoln |
| State | MT |
| Latitude / Longitude | 48.37730, -115.53910 |
| ZIP Type | Standard |
| Time Zone | Pacific Time (PT) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 59923 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 59923 is approximately 48.37730 (latitude) and -115.53910 (longitude). This location sits within Lincoln, contributing to regional planning across MT.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 59923 for mail delivery and general location reference in
Lincoln,
MT.
Some addresses near Libby may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near Libby within MT.
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Frequently Asked Questions
What is the primary city for ZIP code 59923?
The primary city for this ZIP code is Libby, located in MT.
In which county is 59923 located?
ZIP code 59923 is situated within Lincoln, MT.
What are the coordinates for 59923?
The approximate center point is 48.37730 (Latitude) and -115.53910 (Longitude).
Is ZIP code 59923 active?
This page lists ZIP 59923 as Listed based on the latest refresh date shown above.
Does ZIP 59923 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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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