48557 Zip code is used for Gm Tech Center Area Code City in Genesee County, Michigan in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 48557, Gm Tech Center Area Code City.
| Zip Code | : | 48557 |
| City Name | : | Gm Tech Center Area Code |
| County Name | : | Genesee County |
| State Name | : | Michigan |
| Country Name | : | USA |
| Area Code | : | 810 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |