In which county is ZIP code 54558 located?

ZIP 54558 is listed under Vilas, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 54558: Saint Germain, WI

ZIP: 54558

County: Vilas

Coordinates: 45.91830, -89.48660

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 54558 in Saint Germain, WI. We include verified county details for Vilas plus key geographic references used for mapping and logistics.

Primary City	Saint Germain
ZIP Code	54558
County	Vilas
State	WI
Latitude / Longitude	45.91830, -89.48660
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 54558 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 54558 is commonly represented around 45.91830, -89.48660. These coordinates help identify the general area within Vilas, WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 54558 for mail delivery and general location reference in Vilas, WI.

This ZIP may extend beyond the city core into nearby communities within Vilas.

Related ZIP Codes (Nearby)

Explore other postal codes near Saint Germain within WI.

Frequently Asked Questions

What is the primary city for ZIP code 54558?

The primary city for this ZIP code is Saint Germain, located in WI.

In which county is 54558 located?

ZIP code 54558 is situated within Vilas, WI.

What are the coordinates for 54558?

The approximate center point is 45.91830 (Latitude) and -89.48660 (Longitude).

Is ZIP code 54558 active?

This page lists ZIP 54558 as Listed based on the latest refresh date shown above.

Does ZIP 54558 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