| 212 | Extant Roller Coasters |
| 502 | Defunct Roller Coasters |
| 124 | Extant Amusement Parks |
| 78 | Defunct Amusement Parks |
| 3.20 | Roller Coasters per million people (RCMP) |
| 2.25 | Roller Coasters per 1000 sq mi |
| Location | Roller Coasters | % | Population | RCMP | Area (sq mi) | Density |
|---|---|---|---|---|---|---|
| Isle of Man | - | - | 84287 | - | 222.889615 | - |
| Wales | 18 | 0.084906 | 3125000 | 5.760000 | 8037.852533 | 2.239404 |
| England | 185 | 0.872642 | 55619400 | 3.326178 | 50330.139897 | 3.675730 |
| Scotland | 5 | 0.023585 | 5424800 | 0.921693 | 30604.164676 | 0.163376 |
| Northern Ireland | 4 | 0.018868 | 1876695 | 2.131407 | 5414.664112 | 0.738735 |