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Map of ZIP Codes in Calumet Township, Indiana
List of ZIP Codes in Calumet Township, Indiana |
|---|
| ZIP Code | ZIP Code City Name | Population | ZIP Code Type |
| East Chicago | 29698 | Non-Unique |
| Griffith | 18404 | Non-Unique |
| Highland | 23727 | Non-Unique |
| Hobart | 31244 | Non-Unique |
| Gary | 6726 | Non-Unique |
| Gary | 12601 | Non-Unique |
|
| Gary | 17326 | Non-Unique |
| Lake Station | 11746 | Non-Unique |
| Gary | 9900 | Non-Unique |
| Gary | 12656 | Non-Unique |
| Gary | 17030 | Non-Unique |
|
| Gary | 8932 | Non-Unique |
| Merrillville | 38340 | Non-Unique |