49316 vs 49512 ZIP Codes
Caledonia, MI · Grand Rapids, MI
| Metric | 49316 | 49512 |
|---|---|---|
| City | Caledonia | Grand Rapids |
| County | Allegan | Kent |
| State | Michigan | Michigan |
| Time zone | Eastern Time | Eastern Time |
| Population | 20,074 | 15,448 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.