Trinidad & Tobago Constituencies (2010 Election Boundaries)

The 2010 general election used 41 constituencies — 39 in Trinidad, 2 in Tobago:

Trinidad (39)

• Arima, Barataria/San Juan, Caroni Central, Caroni East, Chaguanas East, Chaguanas West, Couva North, Couva South, Diego Martin Central, Diego Martin East, Diego Martin North/East, Diego Martin West, Fyzabad, La Horquetta/Talparo, Laventille East/Morvant, Laventille West, Lopinot/Bon Air West, Mayaro, Moruga/Tableland, Oropouche East, Oropouche West, Point Fortin, Port of Spain North/St. Ann's West, Port of Spain South, Princes Town, San Fernando East, San Fernando West, Siparia, St. Augustine, St. Joseph, Toco/Sangre Grande, Tunapuna, Tabaquite

Tobago (2)

• Tobago East, Tobago West

Boundaries set by Elections and Boundaries Commission (EBC) per Constitution. Reviewed every 5–10 years (last major: 2007; next due post-2020 census).

2020 election used same 41 seats. 2025 likely new boundaries.