| 1 | Extant Roller Coaster |
| 1 | Defunct Roller Coaster |
| 1 | Extant Amusement Park |
| 1 | Defunct Amusement Park |
| 0.75 | Roller Coasters per million people (RCMP) |
| 0.50 | Roller Coasters per 1000 sq mi |
| Location | Roller Coasters | % | Population | RCMP | Area (sq mi) | Density |
|---|---|---|---|---|---|---|
| Port of Spain | - | - | 37074 | - | 5.353728 | - |
| San Fernando | - | - | 48838 | - | 7.966511 | - |
| Chaguanas | - | - | 83516 | - | 23.135222 | - |
| Arima | - | - | 33606 | - | 5.069929 | - |
| Point Fortin | - | - | 20235 | - | 11.054783 | - |
| Couva-Tabaquite-Talparo | - | - | 178410 | - | 287.819694 | - |
| Diego Martin | 1 | 1.000000 | 102957 | 9.712793 | 54.753086 | 18.263811 |
| Penal-Debe | - | - | 89392 | - | 94.429006 | - |
| Princes Town | - | - | 102375 | - | 238.274154 | - |
| Mayaro-Rio Claro | - | - | 35650 | - | 305.256238 | - |
| San Juan-Laventille | - | - | 157258 | - | 83.071783 | - |
| Sangre Grande | - | - | 75766 | - | 360.826318 | - |
| Siparia | - | - | 86949 | - | 193.550506 | - |
| Tunapuna-Piarco | - | - | 215119 | - | 209.100020 | - |
| Tobago | - | - | 60874 | - | 120.552437 | - |