Cities and Towns in LaPorte County, Indiana
Founded on Jan 29, 1832, LaPorte County is one of 92 counties in the state of Indiana. Historically, LaPorte County was formed from St. Joseph and un-organized. The city of LaPorte is the county seat. With FIPS code of 91, LaPorte County has a population of 112,390 and area of 598 square miles (1,549 km²).
List of all cities in LaPorte County, IN alphabetically
| City/Town | Postal Code | Area Code |
| City, IN | 46360 | 219 |
| Hanna, IN | 46340 | 219 |
| Haskells, IN | 46390 | 219 |
| Kingsbury, IN | 46345 | 219 |
| Kingsford Heights, IN | 46346 | 219 |
| La Crosse, IN | 46348 | 219 |
| La Porte, IN | 46350 | 219 |
| 46352 | 219 | |
| Long Beach, IN | 46360 | 219 |
| Mich City, IN | 46360 | 219 |
| Michiana Shores, IN | 46360 | 219 |
| Michigan City, IN | 46360 | 219 |
| 46361 | 219 | |
| Mill Creek, IN | 46365 | 219 |
| Otis, IN | 46391 | 219 |
| Rolling Prairie, IN | 46371 | 219 |
| South Wanatah, IN | 46390 | 219 |
| Thomaston, IN | 46390 | 219 |
| Trail Creek, IN | 46360 | 219 |
| Union Mills, IN | 46382 | 219 |
| Wanatah, IN | 46390 | 219 |
| Wellsboro, IN | 46382 | 219 |
| Westville, IN | 46391 | 219 |
