- Western Tobago
- Couva-Tabaquite-Talparo Regional Corporation
- Eastern Tobago
- Rio Claro-Mayaro Regional Corporation
- San Juan-Laventille Regional Corporation
- Tunapuna-Piarco Regional Corporation
- San Fernando
- Point Fortin
- Sangre Grande Regional Corporation
- Arima
- Port of Spain
- Siparia Regional Corporation
- Penal-Debe Regional Corporation
- Chaguanas
- Diego Martin Regional Corporation
- Princes Town Regional Corporation