Diego Martin Regional Corporation · Trinidad and Tobago
Diego Martin population
25,370people · latest figure
Diego Martin has a population of 25,370, making it the 8th largest place we list in Trinidad and Tobago. It is in Diego Martin Regional Corporation.
Diego Martin holds 1.7% of Trinidad and Tobago's 1,513,268 people. Chaguanas, the largest place we list there, is 2.7 times its size.
25,370
population
#8
Nearby in size
| Place | Region | Population |
|---|---|---|
| Rio Claro | Mayaro | 35,650 |
| Arima | Borough of Arima | 35,000 |
| Marabella | San Fernando | 26,700 |
| Laventille | San Juan/Laventille | 21,000 |
| Point Fortin | Point Fortin | 19,056 |
| Tunapuna | Tunapuna/Piarco | 17,758 |
All places in Trinidad and Tobago →
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.