Economic Community of West African States (ECOWAS)

Basic Information of Member States
S/N	Country	Population	Land Area	Number of Telecommunication Operators	Number of Post Office Operators	Number of Post Office Branches	Flag
1	Benin	11,801,150	114,763 km²	3
2	Burkina Faso	20,321,383	274,200 km²	3
3	Cabo Verde	549,936	4,033 km²	2
4	Côte d'Ivoire	25,716,554	322,463 km²	3
5	Gambia	2,347,695	11,295km²	5
6	Ghana	30,417,857	238,535 km²	3
7	Guinea	12,771,245	245,857 km²	3
8	Guinea Bissau	1,920,917	36,125 km²	2
9	Liberia	4,937,373	111,369 km²	3
10	Mali	19,658,023	1 240 190 km²	3
11	Niger	23,310,718	1.267 million km²	4
12	Nigeria	200,963,603	923,768 km²	6
13	Senegal	16,296,361	196,712 km²	5
14	Sierra Leone	7,813,207	71,740 km²	3
15	Togo	8,082,358	56,785 km²	3
ECOWAS Population:

World Population Pyramids from 1950 to 2100