| 47 | Extant Roller Coasters |
| 34 | Defunct Roller Coasters |
| 27 | Extant Amusement Parks |
| 6 | Defunct Amusement Parks |
| 8 | Extant Amusement Parks Nearby |
| 2 | Defunct Amusement Parks Nearby |
| 2.40 | Roller Coasters per million people (RCMP) |
| 7.43 | Roller Coasters per 1000 sq mi |