Administrative division list
| Regions, Borough, Cities | Population | Area |
|---|
| Arima (Borough) | 33,606 inhabitants | 11 km² |
| Chaguanas (Borough) | 83,516 inhabitants | 60 km² |
| Couva-Tabaquite-Talparo | 178,410 inhabitants | 720 km² |
| Diego Martin | 102,957 inhabitants | 128 km² |
| Penal-Debe | 89,392 inhabitants | 247 km² |
| Point Fortin (Borough) | 20,235 inhabitants | 24 km² |
| Port-d'Espagne (Ville) | 37,074 inhabitants | 13 km² |
| Princes Town | 102,375 inhabitants | 621 km² |
| Rio Claro-Mayaro | 35,650 inhabitants | 853 km² |
| San Fernando (Ville) | 48,838 inhabitants | 19 km² |
| San Juan-Laventille | 157,258 inhabitants | 220 km² |
| Sangre Grande | 75,766 inhabitants | 899 km² |
| Siparia | 86,949 inhabitants | 510 km² |
| Tobago | 60,874 inhabitants | 303 km² |
| Tunapuna-Piarco | 215,119 inhabitants | 527 km² |
