Founded on Jan 9, 1821, Parke County is one of 92 counties in the state of Indiana. Historically, Parke County was formed from Vigo County. The city of Rockville is the county seat. With FIPS code of 121, Parke County has a population of 16,407 and area of 445 square miles (1,153 km2).
List of all cities in Parke County, IN alphabetically
| City/Town | Postal Code | Area Code |
| Annapolis, IN | 47832 | 765 |
| Armiesburg, IN | 47862 | 765 |
| Atherton, IN | 47874 | 765 |
| Bellmore, IN | 47830 | 765 |
| Bloomingdale, IN | 47832 | 765 |
| Bridgeton, IN | 47836 | 765 |
| Catlin, IN | 47872 | 765 |
| Coal Bluff, IN | 47874 | 765 |
| Coloma, IN | 47872 | 765 |
| Coxville, IN | 47874 | 765 |
| Diamond, IN | 47874 | 765 |
| Florida, IN | 47874 | 765 |
| Guion, IN | 47872 | 765 |
| Hollandsburg, IN | 47872 | 765 |
| Howard, IN | 47859 | 765 |
| Jessup, IN | 47874 | 765 |
| Judson, IN | 47872 | 765 |
| Lyford, IN | 47874 | 765 |
| Mansfield, IN | 47872 | 765 |
| Marshall, IN | 47859 | 765 |
| Mecca, IN | 47860 | 765 |
| Milligan, IN | 47872 | 765 |
| Montezuma, IN | 47862 | 765 |
| Northpine Estates, IN | 47874 | 765 |
| Numa, IN | 47874 | 765 |
| Nyesville, IN | 47872 | 765 |
| Reserve, IN | 47862 | 765 |
| Rockville, IN | 47872 | 765 |
| Rosedale, IN | 47874 | 765 |
| Sylvania, IN | 47832 | 765 |
| West Atherton, IN | 47874 | 765 |
| West Union, IN | 47862 | 765 |