| 40 | Extant Roller Coasters |
| 17 | Defunct Roller Coasters |
| 10 | Extant Amusement Parks |
| 2 | Defunct Amusement Parks |
| 1 | Extant Amusement Park Nearby |
| 1 | Defunct Amusement Park Nearby |
| 6.70 | Roller Coasters per million people (RCMP) |
| 3.25 | Roller Coasters per 1000 sq mi |