ZIP Code 48439 – Grand Blanc, Michigan
The 48439 ZIP Code belongs to Grand Blanc, Michigan. The population in this 48439 ZIP code is 52,071. The latitude is 42.91733 and longitude is -83.63018 in 48439 Grand Blanc, Michigan. The time zone for this 48439 ZIP code is America/Detroit.
| City | Grand Blanc |
| Zip Code | 48439 |
| State | Michigan |
| County | Genesee |
| Population | 52,071 |
| Latitude | 42.91733 |
| Longitude | -83.63018 |
| Time Zone | America/Detroit |