| Total population | 2,540,000 peopleUN DESA WPP [2024] 2,539,000 people·World Bank WDI [2024] 2,539,000 people |
| Median age | 21.5 yearsUN DESA WPP [2024] |
| Life expectancy | 68.3–68.5 yearsWorld Bank WDI [2024] 68.51 years·UNDP HDI [2023] 68.34 years |
| Ethnic groups | Fang 23.5%, Shira-Punu'Vii 20.6%, Nzabi-Duma 11.2%, Mbede-Teke 5.6%, Myene 4.4%, Kota-Kele 4.3%, Okande-Tsogho 1.6%, other 12.6%, foreigner 16.2% (2021 est.)CIA World Factbook [2025] · 2026 archive |
| Languages | French (official), Fang, Myene, Nzebi, Bapounou/Eschira, BandjabiCIA World Factbook [2025] · 2026 archive |
| Religions | Protestant 46.4% (Revival Church 37%, other Protestant 9.4%), Roman Catholic 29.8%, other Christian 4%, Muslim 10.8%, traditional/animist 1.1%, other 0.9%, none 7% (2019-21 est.)CIA World Factbook [2025] · 2026 archive |
| Urbanization | 91% of total population (2023)CIA World Factbook [2025] · 2026 archive |
| Population growth | 2.16 %World Bank WDI [2024] |
| Birth rate | 27.1 per 1,000World Bank WDI [2024] |
| Death rate | 6.23 per 1,000World Bank WDI [2024] |
| Urban population | 91.9 %World Bank WDI [2024] |
| Languages (structured) | American Sign Language / Baka (Cameroon) / Barama / Bekwil / Benga / Bubi / Bwisi / Duma / Fang (Equatorial Guinea) / Kande / Kaningi / Kota (Gabon) / Kélé / Latege / Lumbu / Mahongwe / Mbangwe / Mbere-Mbamba / Mwesa / Myene / Ndambomo / Ndasa / Ndumu / Ngom / Ngubi / Njebi / Osamayi / Pinji / Punu / Sake / Sangu (Gabon) / Seki / Shiwa / Sighu / Simba / Sira / Tchitchege / Teke-Kukuya / Teke-Tsaayi / Tombidi / Tsaangi / Tsogo / Vili / Vili of Ngounie / Viya / Vumbu / Wandji / Wumbvu / Yangho / YasaGlottolog [2026] |