| Area Code | 616 |
| State | Michigan |
| Current Time in Area Code 616 | 616> EST |
| Timezone | Eastern Standard Time |
| Regional Market Area | Grand Rapids-Kalamazoo-Battle Creek Area |
| Metro Area(s) | Grand Rapids-Kentwood, MI |
| Population (2020) | 1020978 |
| Adjacent Area Codes | 224,231,262,269,517,847,989 |
| Ionia County |
| Kent County |
| Ottawa County |
| Grand Rapids |
| Holland |
| Kentwood |
| Wyoming |