Portage Indiana ZIP Codes - Map and Full List
Portage Indiana is covered by a total of 1 ZIP Codes. There are also 3 ZIP Codes that overlap Portage but have a different postal city name. The ZIP Codes in Portage range from 46304 to 46403. Of the ZIP codes within or partially within Portage there are 1 Standard ZIP Codes. The total population of ZIP Codes in Portage is 39947.
Portage Indiana ZIP Code Map
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Portage and can be turned on and off. Each type of postal code can also be turned on and off.
List of ZIP Codes in Portage
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Chesterton | Standard | |||
| Hobart | Standard | |||
| Portage | Standard | |||
| Gary | Standard |