| 16 | Extant Roller Coasters |
| 3 | Defunct Roller Coasters |
| 8 | Extant Amusement Parks |
| 3.02 | Roller Coasters per million people (RCMP) |
| 0.13 | Roller Coasters per 1000 sq mi |
| Location | Roller Coasters | % | Population | RCMP | Area (sq mi) | Density |
|---|---|---|---|---|---|---|
| Oslo | - | - | 660987 | - | 174.614256 | - |
| Oppland | 3 | 0.187500 | 188945 | 15.877636 | 9656.919822 | 0.310658 |
| Hordaland | - | - | 517601 | - | 5983.054217 | - |
| Rogaland | 2 | 0.125000 | 470907 | 4.247123 | 3562.364034 | 0.561425 |
| Trøndelag | 1 | 0.062500 | 450496 | 2.219776 | 16009.563890 | 0.062463 |
| Vest-Agder | 1 | 0.062500 | 182922 | 5.466811 | 2848.116939 | 0.351109 |
| Buskerud | 1 | 0.062500 | 278028 | 3.596760 | 5718.250425 | 0.174879 |
| Akershus | 7 | 0.437500 | 596704 | 11.731110 | 1897.601474 | 3.688867 |
| Østfold | - | - | 290412 | - | 1616.843762 | - |
| Aust-Agder | - | - | 115873 | - | 3542.558333 | - |
| Finnmark | - | - | 75886 | - | 18709.320449 | - |
| Hedmark | 1 | 0.062500 | 195443 | 5.116581 | 10539.151846 | 0.094884 |
| Møre og Romsdal | - | - | 265181 | - | 5828.177433 | - |
| Nordland | - | - | 241948 | - | 14823.946498 | - |
| Sogn og Fjordane | - | - | 109623 | - | 7157.163147 | - |
| Telemark | - | - | 172527 | - | 5881.196536 | - |
| Troms | - | - | 164613 | - | 9945.454919 | - |
| Vestfold | - | - | 245160 | - | 863.401820 | - |