About Toamasina I
Toamasina I is a city located in Madagascar, in the Toamasina Province region. According to the latest available data (2026), the population of Toamasina I is approximately 179,045 residents, making it the #34 most populous city in Madagascar.
Globally, Toamasina I ranks #9,698 among the world's most populated cities.
Toamasina I City Statistics
| City | Toamasina I |
| Country |  Madagascar |
| Population | 179,045 |
| Global Rank | #9,698 |
| Rank in Madagascar | #34 of 48 cities |
| City Category | city |
| Region | Toamasina Province |
| Latitude | -18.0649 |
| Longitude | 49.3748 |
| Data Year | 2026 |
Where is Toamasina I Located?
Toamasina I is located in Madagascar, in the Toamasina Province region, at coordinates -18.0649° latitude and 49.3748° longitude. Toamasina I is located in the southern subtropics.
Nearby Cities
Other Cities in Madagascar
Largest Cities in Madagascar
| # | City | Population |
|---|---|---|
| 2 | Atsinanana | 1,484,403 |
| 3 | Antananarivo | 1,275,207 |
| 4 | Antananarivo-Atsimondrano | 642,364 |
| 7 | Ambohidratrimo District | 441,682 |
| 8 | Farafangana | 400,174 |
Frequently Asked Questions
What is the population of Toamasina I?
The population of Toamasina I is approximately 179,045 residents according to the latest available data (2026).
Where is Toamasina I located?
Toamasina I is located in Madagascar at approximately -18.0649° latitude and 49.3748° longitude.
Is Toamasina I one of the largest cities in Madagascar?
With a population of 179,045, Toamasina I is one of the notable urban areas in Madagascar. It ranks #34 out of 48 cities in the country.
