In which county is ZIP code 49130 located?

ZIP 49130 is listed under Cass, MI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 49130: Union, MI

ZIP: 49130

County: Cass

Coordinates: 41.78270, -85.85290

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 49130, serving Union in MI. It lies in Cass and supports delivery, planning, and address verification.

Primary City	Union
ZIP Code	49130
County	Cass
State	MI
Latitude / Longitude	41.78270, -85.85290
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 49130 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 49130 is approximately 41.78270 (latitude) and -85.85290 (longitude). This location sits within Cass, contributing to regional planning across MI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 49130 for mail delivery and general location reference in Cass, MI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Union within MI.

Frequently Asked Questions

What is the primary city for ZIP code 49130?

The primary city for this ZIP code is Union, located in MI.

In which county is 49130 located?

ZIP code 49130 is situated within Cass, MI.

What are the coordinates for 49130?

The approximate center point is 41.78270 (Latitude) and -85.85290 (Longitude).

Is ZIP code 49130 active?

This page lists ZIP 49130 as Listed based on the latest refresh date shown above.

Does ZIP 49130 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