Didy Population 2026
Didy has a population of 33,039, making it the #51 biggest city in 🇲🇬 Madagascar, located in Alaotra Mangoro. Roughly 0.1% of Madagascar's population lives here. It is about 41× smaller than Antananarivo, the country's biggest city.
Population (city proper)
33,039
Rank in Madagascar
#51
Coordinates
18.12°S, 48.53°E
~1,033 m elevation · Indian/Antananarivo
Distance to capital (Antananarivo)
138 km
86 miles, straight line
Other big cities in Alaotra Mangoro
| City | Population | Rank in Madagascar |
|---|---|---|
| Moramanga | 60,456 | #16 |
| Ambatondrazaka | 50,463 | #21 |
| Andilamena | 39,428 | #37 |
| Amparafaravola | 35,266 | #48 |
| Imerimandroso | 15,095 | #106 |
Cities near Didy
- Ambatondrazaka50,463 people · ~34 km away
- Amparafaravola35,266 people · ~67 km away
- Imerimandroso15,095 people · ~76 km away
- Anjozorobe25,541 people · ~77 km away
- Toamasina345,107 people · ~92 km away
- Ampasimanolotra21,000 people · ~96 km away
FAQ
What is the population of Didy?
Didy has a population of 33,039 (city proper, latest official figure via GeoNames), making it the #51 biggest city in Madagascar.
What region is Didy in?
Didy is located in Alaotra Mangoro, Madagascar.
Is Didy the capital of Madagascar?
No, the capital of Madagascar is Antananarivo, about 138 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