Nigeria

Full name: The Federal Republic of Nigeria

Population: 223,804,632 (UN 2023 estimate)

Capital: Abuja

Area: 923,769 km² (356,669 square miles)

Major languages: English (official), Hausa, Yoruba, Igbo, Fulfulde, Kanuri

Major religion: Christianity and Islam

Monetary unit: 1 Naira = 100 Kobo

Main exports: Crude oil, natural gas, cocoa, rubber, sesame seeds, solid minerals

GNI per capita: US $2,140 (World Bank, 2023 estimate)