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Organizations

OIC

Which countries are in OIC? 57 member countries in the Magna Factbook, ranked by Magna Power.

Last updated: October 2026

Member countries (57)

#CountryPower
1Indonesia73.44/100
2Saudi Arabia72.16/100
3Turkey70.6/100
4Qatar69.29/100
5United Arab Emirates68.28/100
6Malaysia67.32/100
7Iran65.89/100
8Egypt64.86/100
9Pakistan63.75/100
10Morocco63.03/100
11Kazakhstan62.95/100
12Libya60.75/100
13Oman60.32/100
14Kuwait59.93/100
15Algeria59.88/100
16Azerbaijan56.03/100
17Uzbekistan55.42/100
18Iraq55.28/100
19Turkmenistan55.1/100
20Nigeria54.23/100
21Bangladesh53.99/100
22Tunisia53.22/100
23Bahrain52.55/100
24Kyrgyzstan52.27/100
25Jordan52.16/100
26Guyana51.21/100
27Albania50.43/100
28Brunei50.0/100
29Lebanon49.47/100
30Tajikistan49.01/100
31Gabon48.92/100
32Suriname47.82/100
33Côte d'Ivoire45.8/100
34Senegal45.32/100
35Cameroon40.67/100
36Sudan38.64/100
37Yemen35.57/100
38Djibouti35.36/100
39Guinea34.57/100
40Syria29.54/100
41Mozambique29.18/100
42Uganda27.67/100
43Sierra Leone26.18/100
44Togo25.7/100
45Mauritania22.55/100
46Mali22.12/100
47Afghanistan20.43/100
48Chad20.32/100
49Benin16.89/100
50Maldives16.77/100
51Burkina Faso16.68/100
52Somalia16.58/100
53The Gambia16.46/100
54Palestine16.2/100
55Niger13.02/100
56Comoros12.75/100
57Guinea-Bissau10.0/100

Other organizations

CICACPECOEITIFAOG-77IAEAIBRDICAOICCICCtICRM

Across the Bureau

ABEDA — Member CountriesACP — Member CountriesACS — Member CountriesAfghanistan — Country ProfileAlbania — Country ProfileAlgeria — Country Profile

OIC has 57 member countries, ranked by national power. The strongest members are Indonesia, Saudi Arabia, and Turkey. The Bureau lists every member with its power score, from the most powerful to the least. Membership reflects the Factbook's country coverage as of October 2026.

Frequently asked questions

What is OIC?

OIC is an international organization with 57 member countries listed in Magna Bureau Factbook, ranked by national power.

Which countries are members of OIC?

The 57 member countries of OIC include Indonesia, Saudi Arabia, Turkey, Qatar, United Arab Emirates and 52 others. See the full ranked list on this page.