How many countries have French as their official language?

A. 28 Countries
B. 29 Countries
C. 27 Countries
D. 30 Countries

French is an official language in 29 countries, of which: 13 countries where French is the only official language: Benin, Burkina Faso, Côte d’Ivoire, Democratic Republic of the Congo, France, Gabon, Guinea, Mali, Monaco, Niger, Republic of the Congo, Senegal, Togo. While 16 countries where French is co-official alongside one or more other languages: Belgium, Burundi, Cameroon, Canada, Central African Republic, Chad, Comoros, Djibouti, Equatorial Guinea , Haiti, Luxembourg, Madagascar, Rwanda, Seychelles, Switzerland, Vanuatu.