Trinidad and Tobago Cities by Population 2026

Trinidad and Tobago Overview

The largest city in Trinidad and Tobago is Tunapuna / Piarco, with a population of 231,303 people.

Trinidad and Tobago is home to about 1.51 million people, making it the 154th-most populous country in the world. Trinidad and Tobago’s most populous city is Chaguanas, which is also the only city with over 100,000 people. Chaguanas has a population of about 111.8K people and is the fastest-growing city in the country. Its growth started due to its proximity to a sugar refinery. The second-most populous city is San Fernando, also known as Sando, home to 41.1K people. Trinidad and Tobago’s capital, Port of Spain, is its third-most populous city, home to 25.3K people. Port of Spain has a transient population of about 250,000. It serves as a retail and administrative center for the country and is a vital financial services center in the Caribbean.

About 53.19% of Trinidad and Tobago‘s population lives in cities and urban areas, an over 1% decrease from 2009 when it was 54.21%.