Trinidad and Tobago's cities at a glance
Dots sized by population · Chaguanas in orange
Trinidad and Tobago has 0 with more than 100,000 (city-proper figures). The largest is Chaguanas with 67,433 people, followed by Mon Repos (56,380) and San Fernando (55,419). The three largest cities together hold about 11.8% of the country's 1.5 million people.
The capital, Port of Spain, is the 4th largest city with 49,031 people — Chaguanas is 1.4× larger.
By region, the most large cities are in San Fernando (2), Tunapuna/Piarco (2).
Country-level figures — live population, births and deaths, growth, density and history — are on the Trinidad and Tobago population page; provinces, terrain, rivers and society maps are in the Trinidad and Tobago atlas.
Trinidad and Tobago cities by population
| # | City | Region | Population | Share of Trinidad and Tobago |
|---|---|---|---|---|
| 1 | Chaguanas | Chaguanas | 67,433 | 4.5% |
| 2 | Mon Repos | San Fernando | 56,380 | 3.7% |
| 3 | San Fernando | San Fernando | 55,419 | 3.7% |
| 4 | Port of SpainCapital | Port of Spain | 49,031 | 3.2% |
| 5 | Rio Claro | Mayaro | 35,650 | 2.4% |
| 6 | Arima | Borough of Arima | 35,000 | 2.3% |
| 7 | Diego Martin | Diego Martin Regional Corporation | 25,370 | 1.7% |
| 8 | Laventille | San Juan/Laventille | 21,000 | 1.4% |
| 9 | Point Fortin | Point Fortin | 19,056 | 1.3% |
| 10 | Tunapuna | Tunapuna/Piarco | 17,758 | 1.2% |
| 11 | Scarborough | Tobago | 17,000 | 1.1% |
| 12 | Sangre Grande | Sangre Grande Regional Corporation | 15,968 | 1.1% |
| 13 | Paradise | Tunapuna/Piarco | 15,067 | 1% |
Cities with 300,000 or more people link to their own page. The list keeps every city of 100,000+ and at least the 30 largest places of the country.
Frequently asked questions
What is the largest city in Trinidad and Tobago?
Chaguanas, with about 67,433 inhabitants (city proper). It is larger than the capital, Port of Spain (49,031).
What is the capital of Trinidad and Tobago?
Port of Spain — population 49,031, the 4th largest city in the country.
How many cities in Trinidad and Tobago have over one million people?
None — the largest, Chaguanas, has 67,433 people.
Are these metropolitan-area populations?
No. They are city-proper figures (the administrative city) from GeoNames, based on the latest census or official estimate. Metropolitan areas, which include suburbs and satellite towns, are larger — often several times larger for the biggest cities.
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CubaCite or link to this page
Glostats. (2026). Largest Cities in Trinidad and Tobago (2026). Retrieved October 20, 2026, from https://glostats.com/cities/trinidad-and-tobago/<a href="https://glostats.com/cities/trinidad-and-tobago/">Largest Cities in Trinidad and Tobago (2026)</a> — GlostatsFigures on this page may be quoted, charted or republished as long as the page is credited with a link. Terms · Download the data as CSV · Embed a live counter.
City populations are GeoNames figures (CC BY 4.0): the latest official census or estimate for the city proper — the municipality, not the wider metropolitan area — so they can differ from "metro area" numbers you see elsewhere. Country populations are live Glostats estimates from the UN World Population Prospects. Page generated 2026-10-20. More about our data.