| 41 | Extant Roller Coasters |
| 18 | Defunct Roller Coasters |
| 11 | Extant Amusement Parks |
| 1 | Defunct Amusement Park |
| 1 | Extant Amusement Park Nearby |
| 1 | Defunct Amusement Park Nearby |
| 6.86 | Roller Coasters per million people (RCMP) |
| 3.33 | Roller Coasters per 1,000 sq mi |