| General Information about Area Code 219 | |
|---|---|
| Country | United States |
| State / Province / Territory | Indiana |
| Major City | Gary |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 219-850 | Portage | Porter | Landline |
| 219-515 | Saint John | Lake | Landline |
| 219-267 | Cedar Lake | Lake | Landline |
| 219-322 | Dyer | Lake | Landline |
| 219-923 | Highland | Lake | Landline |
| 219-655 | Whiting | Lake | Landline |
| 219-696 | Lowell | Lake | Landline |
| 219-608 | La Porte | La Porte | Wireless |
| 219-263 | Valparaiso | Porter | Landline |
| 219-962 | Lake Station | Lake | Landline |
| 219-810 | Gary | Lake | Landline |
| 219-558 | Saint John | Lake | Landline |
| 219-689 | Gary | Lake | Wireless |
| 219-335 | Francesville | Pulaski | Landline |
| 219-567 | Francesville | Pulaski | Landline |
| 219-928 | Chesterton | Porter | Landline |
| 219-576 | Merrillville | Lake | Landline |
| 219-798 | Gary | Lake | Wireless |
| 219-783 | Merrillville | Lake | Wireless |
| 219-964 | Rensselaer | Jasper | Landline |