In which county is ZIP code 48551 located?

ZIP 48551 is listed under Genesee County, MI.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 48551: Flint, MI

ZIP: 48551

County: Genesee County

Coordinates: 42.97900, -83.71310

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Flint, MI postal area 48551. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Flint
ZIP Code	48551
County	Genesee County
State	MI
Latitude / Longitude	42.97900, -83.71310
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 48551 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 48551 are listed as 42.97900 / -83.71310, useful for GPS and service checks in and around Flint, MI.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 48551 for mail delivery and general location reference in Genesee County, MI.

Some addresses near Flint may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Flint within MI.

Frequently Asked Questions

What is the primary city for ZIP code 48551?

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

In which county is 48551 located?

ZIP code 48551 is situated within Genesee County, MI.

What are the coordinates for 48551?

The approximate center point is 42.97900 (Latitude) and -83.71310 (Longitude).

Is ZIP code 48551 active?

This page lists ZIP 48551 as Listed based on the latest refresh date shown above.

Does ZIP 48551 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