Portage, IN
ZIP Codes in Portage, Indiana
January 12, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 46368 | 39,947 | 41.5916, -87.1789 |
Portage has 1 ZIP code
ZIP Codes in Portage, Indiana
January 12, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 46368 | 39,947 | 41.5916, -87.1789 |