ZIP Code 48550 is located in Flint Michigan. 48550 is entirely within Genesee County. Regionally, it is located in the Flint-Saginaw-Bay City Area.
| ZIP Code Name | Flint |
| Primary County | Genesee County |
| ZIP Code Type | Unique |
| Area Code(s) | 810 |
| Current Time | EDT |
| US Congressional Districts in 48550 | |
| Michigan State Senate Districts in 48550 | |
| Michigan State House of Representatives Districts in 48550 |
| School Districts in 48550 |