In which county is ZIP code 54240 located?

ZIP 54240 is listed under Manitowoc, WI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 54240: Tisch Mills, WI

ZIP: 54240

County: Manitowoc

Coordinates: 44.32720, -87.62370

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Tisch Mills, WI postal area 54240. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Tisch Mills
ZIP Code	54240
County	Manitowoc
State	WI
Latitude / Longitude	44.32720, -87.62370
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 54240 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 54240 is approximately 44.32720 (latitude) and -87.62370 (longitude). This location sits within Manitowoc, contributing to regional planning across WI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 54240 for mail delivery and general location reference in Manitowoc, WI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Tisch Mills within WI.

Frequently Asked Questions

What is the primary city for ZIP code 54240?

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

In which county is 54240 located?

ZIP code 54240 is situated within Manitowoc, WI.

What are the coordinates for 54240?

The approximate center point is 44.32720 (Latitude) and -87.62370 (Longitude).

Is ZIP code 54240 active?

This page lists ZIP 54240 as Listed based on the latest refresh date shown above.

Does ZIP 54240 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