Flint, Michigan ZIP Codes
← Browse all Michigan ZIP codes by city
Looking for the zip code of Flint, Michigan USA? You are in the right place. Flint uses 17 ZIP codes, ranging from 48501 to 48557, and this page lists every single one of them. Whether you need the Flint zip code for a package, a form, or a move, the complete, up-to-date list is right below.
There is no single zip code for Flint — each neighborhood and delivery area has its own. Flint is located primarily in Genesee County, Michigan, and its ZIP codes cover downtown, residential neighborhoods, business districts, and post office boxes across the city. Find your exact code by address using the free tools on this page.
Complete List of Flint ZIP Codes
All 17 flint zip codes, sorted from lowest to highest (48501 to 48557):
About Flint ZIP Codes
The Flint, Michigan zip code system covers 17 unique ZIP codes spanning 48501 to 48557. The Postal Service assigns each code to a specific delivery area, so two streets only a few blocks apart can carry different ZIP codes.
Flint sits mainly in Genesee County, Michigan. ZIP codes here serve downtown districts, residential neighborhoods, business centers, and surrounding communities that share a Flint mailing address.
Mailing to Flint? Using the correct ZIP code — and the ZIP+4 add-on where it matters — keeps letters and packages moving without delays or returns. Before you send, you can confirm any Flint address with our free Address Verification tool, and find the full 9-digit code with the ZIP+4 Lookup.
How to Find Your Flint ZIP Code
Enter a Flint street address to get its exact 5-digit ZIP code instantly.
Look up Flint, Michigan to see the full list of ZIP codes used across the city.
Explore ZIP codes for every covered city in Michigan on the state page.
Frequently Asked Questions
How many ZIP codes does Flint have?
Flint has 17 ZIP codes, ranging from 48501 to 48557. The complete list is on this page.
What is the ZIP code of Flint, Michigan?
There is no single ZIP code for Flint — the city uses 17 ZIP codes (48501 to 48557). Enter your street address in our ZIP Code by Address tool to find your exact one.
What county is Flint, Michigan in?
Flint is primarily in Genesee County, Michigan.
What is the ZIP code range for Flint?
ZIP codes in Flint start at 48501 and go up to 48557. Codes are assigned by delivery area, so the lowest codes generally sit closest to the city center and rise as you move outward.
Why does Flint have 17 different ZIP codes?
The Postal Service creates a new ZIP code whenever a delivery area grows too large for one code to handle efficiently. A city the size of Flint has many delivery routes — neighborhoods, business districts, and high-volume mailers each need their own code so mail can be sorted and delivered accurately.
How do I find my ZIP+4 code in Flint?
Use our free ZIP+4 Lookup tool — enter your Flint street address to get the full 9-digit code.
More Cities in Michigan
ZIP codes for other cities in Michigan:
Related ZIP Code Tools
Find the ZIP code for any Flint street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from Flint.