| Porter County | Porter County Law Enforcement | 41.47309 | -87.06114 | 20 |
| Porter County | Porter County Fire/EMS | 41.47309 | -87.06114 | 20 |
| Porter County | Porter County EMA | 41.47309 | -87.06114 | 20 |
| Porter County | Porter County Municipal | 41.47309 | -87.06114 | 20 |
| Porter County | Chesterton | 41.47309 | -87.06114 | 20 |
| Porter County | Hebron | 41.47309 | -87.06114 | 20 |
| Porter County | Ogden Dunes | 41.47309 | -87.06114 | 20 |
| Porter County | Portage | 41.47309 | -87.06114 | 20 |
| Porter County | Portage Township | 41.47309 | -87.06114 | 20 |
| Porter County | Porter | 41.47309 | -87.06114 | 20 |
| Porter County | Valparaiso | 41.47309 | -87.06114 | 20 |
| Skywarn/RACES | Skywarn/RACES | 41.47309 | -87.06114 | 20 |
| Skywarn/RACES | GMRS | 41.47309 | -87.06114 | 20 |
| Schools | Valparaiso University | 41.47309 | -87.06114 | 20 |
| Schools | Duneland School Corporation | 41.47309 | -87.06114 | 20 |
| Schools | Portage Township Schools | 41.47309 | -87.06114 | 20 |
| Schools | Valparaiso Community Schools | 41.47309 | -87.06114 | 20 |
| Federal | Indiana Dunes National Park | 41.61559 | -87.0742 | 15 |
