In which county is ZIP code 26543 located?

ZIP 26543 is listed under Monongalia, WV.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 26543: Osage, WV

ZIP: 26543

County: Monongalia

Coordinates: 39.65870, -80.00760

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Osage, WV postal area 26543. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Osage
ZIP Code	26543
County	Monongalia
State	WV
Latitude / Longitude	39.65870, -80.00760
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 26543 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 26543 is commonly represented around 39.65870, -80.00760. These coordinates help identify the general area within Monongalia, WV.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 26543 for mail delivery and general location reference in Monongalia, WV.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Osage within WV.

Frequently Asked Questions

What is the primary city for ZIP code 26543?

The primary city for this ZIP code is Osage, located in WV.

In which county is 26543 located?

ZIP code 26543 is situated within Monongalia, WV.

What are the coordinates for 26543?

The approximate center point is 39.65870 (Latitude) and -80.00760 (Longitude).

Is ZIP code 26543 active?

This page lists ZIP 26543 as Listed based on the latest refresh date shown above.

Does ZIP 26543 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