46323 vs 46406 ZIP Codes
Hammond, IN · Gary, IN
| Metric | 46323 | 46406 |
|---|---|---|
| City | Hammond | Gary |
| County | Lake | Lake |
| State | Indiana | Indiana |
| Time zone | Central Time | Central Time |
| Population | 22,743 | 9,900 |
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.