In which county is ZIP code 49818 located?

ZIP 49818 is listed under Delta, MI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 49818: Cornell, MI

ZIP: 49818

County: Delta

Coordinates: 45.91040, -87.22370

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Cornell, MI postal area 49818. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Cornell
ZIP Code	49818
County	Delta
State	MI
Latitude / Longitude	45.91040, -87.22370
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 49818 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 49818 are listed as 45.91040 / -87.22370, useful for GPS and service checks in and around Cornell, MI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 49818 for mail delivery and general location reference in Delta, MI.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Cornell within MI.

Frequently Asked Questions

What is the primary city for ZIP code 49818?

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

In which county is 49818 located?

ZIP code 49818 is situated within Delta, MI.

What are the coordinates for 49818?

The approximate center point is 45.91040 (Latitude) and -87.22370 (Longitude).

Is ZIP code 49818 active?

This page lists ZIP 49818 as Listed based on the latest refresh date shown above.

Does ZIP 49818 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