ZIP Code 48830 is located in Elm Hall Michigan. 48830 is entirely within Gratiot County. Regionally, it is located in the Flint-Saginaw-Bay City Area.
| ZIP Code Name | Elm Hall |
| Primary County | Gratiot County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 43.39689255,-84.83744049 |
| Adjacent ZIP Codes | |
| Region | Flint-Saginaw-Bay City Area |
| Metropolitan/Micropolitan Stat Area | Alma, MI |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/Detroit |
| US Congressional Districts in 48830 | |
| Michigan State Senate Districts in 48830 | |
| Michigan State House of Representatives Districts in 48830 |