In which county is ZIP code 46556 located?

ZIP 46556 is listed under St. Joseph, IN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 46556: Notre Dame, IN

ZIP: 46556

County: St. Joseph

Coordinates: 41.59680, -86.29300

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 46556 in Notre Dame, IN. We include verified county details for St. Joseph plus key geographic references used for mapping and logistics.

Primary City	Notre Dame
ZIP Code	46556
County	St. Joseph
State	IN
Latitude / Longitude	41.59680, -86.29300
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 46556 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 46556 is commonly represented around 41.59680, -86.29300. These coordinates help identify the general area within St. Joseph, IN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 46556 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 Notre Dame within IN.

Frequently Asked Questions

What is the primary city for ZIP code 46556?

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

In which county is 46556 located?

ZIP code 46556 is situated within St. Joseph, IN.

What are the coordinates for 46556?

The approximate center point is 41.59680 (Latitude) and -86.29300 (Longitude).

Is ZIP code 46556 active?

This page lists ZIP 46556 as Listed based on the latest refresh date shown above.

Does ZIP 46556 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