Flint Township, MI ZIP Codes
Flint Township, Michigan has 11 ZIP codes: 8 for street addresses (, , , , , and 2 more), 2 for PO boxes and 1 for a single organization.
Your street decides which one you use.
Which Flint Township ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Flint Township ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
48501, 48531 and 48550 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Flint Township township limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and county subdivision limits (2024).
All Flint Township ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 48473 | street delivery; mail may be addressed to Swartz Creek Swartz Creek |
| 48501 | PO boxes at the Flint Sorting and Delivery Center post office Flint Sorting and Delivery Center |
| 48502 | street delivery Downtown Flint |
| 48503 | street delivery Flint Sorting and Delivery Center |
| 48504 | street delivery Mott Park |
| 48505 | street delivery Northside |
| 48506 | street delivery Flint Sorting and Delivery Center |
| 48507 | street delivery Cody |
| 48531 | PO boxes at the Northwest post office Northwest |
| 48532 | street delivery Southwest |
| 48550 | one organization Flint Sorting and Delivery Center |
ZIP codes from nearby towns that reach into Flint Township
- 48433, mailing town Flushing, covers 7 percent of Flint Township
Why your mail may say Flint Township when you live outside it
Flint Township ZIP codes also cover Flint, Gaines Township and Mundy Township, so a letter addressed to Flint Township can go to a home outside the township limits.
The reverse happens too: parts of Flint Township use 48433, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Genesee County property records show which city you are in.
Flint Township ZIP code questions
What is the main ZIP code for Flint Township?
48503, the ZIP code of the main Flint Sorting and Delivery Center post office at 250 E Boulevard Dr.
Which Flint Township ZIP codes are for PO boxes only?
48501 and 48531. Mail to them goes to boxes at the post office, not to street addresses.
What county is Flint Township in?
Genesee County.
ZIP codes for towns near Flint Township
More towns near Flint Township: Orion Township, Commerce Township, Saginaw Township, Pontiac, West Bloomfield Township, Meridian Township, Bloomfield Township, Rochester Hills, Novi.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections