Mahajanga Population 2026
Mahajanga has a population of 260,556, making it the #4 biggest city in 🇲🇬 Madagascar, located in Boeny. Roughly 0.8% of Madagascar's population lives here. It is about 5.2× smaller than Antananarivo, the country's biggest city.
Population (city proper)
260,556
Rank in Madagascar
#4
Coordinates
15.72°S, 46.32°E
~20 m elevation · Indian/Antananarivo
Distance to capital (Antananarivo)
378 km
235 miles, straight line
Other big cities in Boeny
| City | Population | Rank in Madagascar |
|---|---|---|
| Marovoay | 41,611 | #31 |
| Ambato Boeny | 35,432 | #47 |
| Sitampiky | 21,000 | #87 |
| Soalala | 15,174 | #105 |
Cities near Mahajanga
- Marovoay41,611 people · ~56 km away
- Ambato Boeny35,432 people · ~94 km away
- Sitampiky21,000 people · ~108 km away
- Soalala15,174 people · ~115 km away
- Boriziny23,906 people · ~146 km away
- Maevatanana27,459 people · ~148 km away
FAQ
What is the population of Mahajanga?
Mahajanga has a population of 260,556 (city proper, latest official figure via GeoNames), making it the #4 biggest city in Madagascar.
What region is Mahajanga in?
Mahajanga is located in Boeny, Madagascar.
Is Mahajanga the capital of Madagascar?
No, the capital of Madagascar is Antananarivo, about 378 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.
← All biggest cities in Madagascar · Madagascar population by year