17 | Extant Roller Coasters |
70 | Defunct Roller Coasters |
6 | Extant Amusement Parks |
20 | Defunct Amusement Parks |
2 | Extant Amusement Parks Nearby |
4 | Defunct Amusement Parks Nearby |
2.46 | Roller Coasters per million people (RCMP) |
2.10 | Roller Coasters per 1000 sq mi |