In which county is ZIP code 54634 located?

ZIP 54634 is listed under Vernon, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 54634: Hillsboro, WI

ZIP: 54634

County: Vernon

Coordinates: 43.59660, -90.42660

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 54634, serving Hillsboro in WI. It lies in Vernon and supports delivery, planning, and address verification.

Primary City	Hillsboro
ZIP Code	54634
County	Vernon
State	WI
Latitude / Longitude	43.59660, -90.42660
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 54634 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 54634 is approximately 43.59660 (latitude) and -90.42660 (longitude). This location sits within Vernon, contributing to regional planning across WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 54634 for mail delivery and general location reference in Vernon, WI.

Some addresses near Hillsboro may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Hillsboro within WI.

Frequently Asked Questions

What is the primary city for ZIP code 54634?

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

In which county is 54634 located?

ZIP code 54634 is situated within Vernon, WI.

What are the coordinates for 54634?

The approximate center point is 43.59660 (Latitude) and -90.42660 (Longitude).

Is ZIP code 54634 active?

This page lists ZIP 54634 as Listed based on the latest refresh date shown above.

Does ZIP 54634 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