Capital: Brazzaville

Population: 4,850,185 (estimated in 2015)

Currency: Congolese Franc (CDF)

Official Language: French

Unofficial Languages: Lingala, Monokutuba, other tribal languages and dialects

Main Religion: Christianity

Ethnic Groups: Kongo, Sangha, Teke, M’Bochi, Europeans

Largest Cities: Brazzaville, Pointe-Noire, Dolisie, Kayes

Main Sport: Football, Basketball, Rugby

Political System: Republic