Founded on Feb 7, 1837, Wells County is one of 92 counties in the state of Indiana. Historically, Wells County was formed from Adams New Purchase. The city of Bluffton is the county seat. With FIPS code of 179, Wells County has a population of 28,197 and area of 368 square miles (953 km2).
List of all cities in Wells County, IN alphabetically
| City/Town | Postal Code | Area Code |
| Bluffton, IN | 46714 | 260 |
| Craigville, IN | 46731 | 260 |
| Domestic, IN | 46714 | 260 |
| Keystone, IN | 46759 | 260 |
| Kingsland, IN | 46777 | 260 |
| Liberty Center, IN | 46766 | 260 |
| Markle, IN | 46770 | 260 |
| Murray, IN | 46714 | 260 |
| North Oaks, IN | 46714 | 260 |
| Ossian, IN | 46777 | 260 |
| Petroleum, IN | 46778 | 260 |
| Poneto, IN | 46781 | 260 |
| Reiffsburg, IN | 46714 | 260 |
| Rockford, IN | 46714 | 260 |
| Tocsin, IN | 46777 | 260 |
| Toll Gate Heights, IN | 46714 | 260 |
| Travisville, IN | 46714 | 260 |
| Uniondale, IN | 46791 | 260 |
| Vera Cruz, IN | 46714 | 260 |
| Villa North, IN | 46714 | 260 |