Administrative divisions of Benin
Benin is divided into 12 first-level administrative divisions:
Largest cities in Benin
| # | City | Population |
|---|---|---|
| 1 | CotonouCapital | 762,000 |
| 2 | Porto-Novo | 300,000 |
| 3 | Djougou | 202,810 |
| 4 | Parakou | 188,853 |
| 5 | Kandi | 109,701 |
| 6 | Lokossa | 86,971 |
| 7 | Ouidah | 83,503 |
| 8 | Abomey | 82,154 |
| 9 | Natitingou | 80,892 |
Cotonou is the largest urban area in Benin with about 762,000 people.
Terrain, rivers & lakes
Highest terrain in Benin: ≈ 670 m — read from the global elevation model, so summit heights are approximate. The physical map paints elevation bands from green lowlands to brown highlands.
🌊 Rivers
- Ouémé
- Niger
- Oti
🏞️ Lakes
- Lake
Ethnic groups in Benin
Fon and related 38.4%, Adja and related 15.1%, Yoruba and related 12%, Bariba and related 9.6%, Fulani and related 8.6%, Ottamari and related 6.1%, Yoa-Lokpa and related 4.3%, Dendi and related 2.9%, other 0.9%, foreigner 1.9% (2013 est.)
Regionally, Fon and related is the most common ethnic group across most of the 12 divisions, while Bariba and related predominates in 2 divisions (Alibori, Borgou); Adja and related predominates in 2 divisions (Kouffo, Mono); Ottamari and related predominates in 1 division (Atakora); Yoa-Lokpa and related predominates in 1 division (Donga).
Source: CIA World Factbook (2013 est.) · regional dominance compiled by Glostats from censuses and surveys
Religions in Benin
Muslim 27.7%, Roman Catholic 25.5%, Protestant 13.5% (Celestial 6.7%, Methodist 3.4%, other Protestant 3.4%), Vodoun 11.6%, other Christian 9.5%, other traditional religions 2.6%, other 2.6%, none 5.8% (2013 est.)
Regionally, Roman Catholic is the most common religious group across most of the 12 divisions, while Muslim predominates in 3 divisions (Alibori, Borgou, Donga); Vodoun predominates in 2 divisions (Kouffo, Mono).
Source: CIA World Factbook (2013 est.) · regional dominance compiled by Glostats from censuses and surveys
Languages in Benin
55 languages; French (official); Fon (a Gbe language), Yom (a Gur language) and Yoruba are the most important indigenous languages in the south; half a dozen regionally important languages in the north, including Bariba and Fulfulde
Regionally, Fon is the most common language group across most of the 12 divisions, while Bariba predominates in 2 divisions (Alibori, Borgou); Adja predominates in 2 divisions (Kouffo, Mono); Ditammari predominates in 1 division (Atakora); Yom predominates in 1 division (Donga).
Source: CIA World Factbook · regional dominance compiled by Glostats from censuses and surveys
Explore more
Sources: boundaries, cities, rivers and lakes from Natural Earth (public domain, 1:10m); elevation from the AWS Open Data terrain tiles (SRTM/GMTED); ethnic, religious and language shares from the CIA World Factbook; regional dominance compiled by Glostats from national censuses and surveys. Page generated 2026-10-19. More about our data.