In which county is ZIP code 46546 located?

ZIP 46546 is listed under St. Joseph, IN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 46546: Mishawaka, IN

ZIP: 46546

County: St. Joseph

Coordinates: 41.66200, -86.15860

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Mishawaka, IN postal area 46546. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Mishawaka
ZIP Code	46546
County	St. Joseph
State	IN
Latitude / Longitude	41.66200, -86.15860
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 46546 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 46546 is approximately 41.66200 (latitude) and -86.15860 (longitude). This location sits within St. Joseph, contributing to regional planning across IN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 46546 for mail delivery and general location reference in St. Joseph, IN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Mishawaka within IN.

Frequently Asked Questions

What is the primary city for ZIP code 46546?

The primary city for this ZIP code is Mishawaka, located in IN.

In which county is 46546 located?

ZIP code 46546 is situated within St. Joseph, IN.

What are the coordinates for 46546?

The approximate center point is 41.66200 (Latitude) and -86.15860 (Longitude).

Is ZIP code 46546 active?

This page lists ZIP 46546 as Listed based on the latest refresh date shown above.

Does ZIP 46546 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