Members of the COMESSA:
Community of Sahel-Saharan States

The COMESSA is a trade agreement of currently 28 countries mainly located in Western Africa and in Eastern Africa.

All member states comprise a total area of 14.66 million km² and about 699.58 million people. This is 9.7% of the habitable area around the world and 9.0% of the world population. With an economic output of 1,387.97 billion US dollars annually, they represent around 1.6 percent of the global economy. The value of all exported goods of these 28 countries was 251.23 billion US dollars per year at last count.
Map of member countries: COMESSA - Community of Sahel-Saharan States
Benin200212.12 M115,000 km²15.65 bn US$
Burkina Faso199820.90 M274,000 km²17.93 bn US$
Central Africa19994.83 M623,000 km²2.38 bn US$
Chad199816.43 M1,284,000 km²10.83 bn US$
Comoros20070.87 M1,861 km²1.24 bn US$
Djibouti20000.99 M23,000 km²3.38 bn US$
Egypt2001102.33 M1,001,000 km²365.25 bn US$
Eritrea19993.50 M118,000 km² 
Gambia20002.42 M11,000 km²1.87 bn US$
Ghana200531.07 M239,000 km²68.53 bn US$
Guinea200713.13 M246,000 km²15.68 bn US$
Guinea-Bissau20041.97 M36,000 km²1.43 bn US$
Ivory Coast200426.38 M322,000 km²61.35 bn US$
Kenya200853.77 M580,000 km²101.01 bn US$
Liberia20045.06 M111,000 km²3.20 bn US$
Libya19986.87 M1,760,000 km²25.42 bn US$
Mali199820.25 M1,240,000 km²17.47 bn US$
Mauritania20084.65 M1,031,000 km²7.91 bn US$
Morocco200136.91 M447,000 km²114.73 bn US$
Niger199824.21 M1,267,000 km²13.74 bn US$
Nigeria2001206.14 M924,000 km²432.29 bn US$
Sao Tome and Principe20080.22 M960 km²472.91 m US$
Senegal200016.74 M197,000 km²24.64 bn US$
Sierra Leone20057.98 M72,000 km²4.06 bn US$
Somalia200115.89 M638,000 km²6.97 bn US$
Sudan199843.85 M1,879,000 km²21.33 bn US$
Togo20028.28 M57,000 km²7.57 bn US$
Tunisia200111.82 M164,000 km²41.62 bn US$