Who are trade blocs or associations the Nigeria?

- Economic Community of West African States (ECOWAS): Nigeria is a founding member of ECOWAS, a regional economic community that promotes economic cooperation and integration among its member states. ECOWAS has 15 member states, including Nigeria, and its headquarters is located in Abuja, Nigeria.

- African Union (AU): Nigeria is a member of the AU, a continental union that promotes cooperation among African states. The AU has 55 member states, including Nigeria, and its headquarters is located in Addis Ababa, Ethiopia.

- The Commonwealth: Nigeria is a member of the Commonwealth, an intergovernmental association of independent and equal sovereign states that are mostly former territories of the British Empire. The Commonwealth has 53 member states, including Nigeria, and its headquarters is located in London, United Kingdom.

- Organisation of Islamic Cooperation (OIC): Nigeria is a member of the OIC, an international organisation that promotes cooperation among Muslim countries. The OIC has 57 member states, including Nigeria, and its headquarters is located in Jeddah, Saudi Arabia.

- Group of 77 (G77): Nigeria is a member of the G77, a coalition of developing countries that aims to promote the economic interests of its members. The G77 has 134 member states, including Nigeria, and its headquarters is located in New York City, United States.

- United Nations (UN): Nigeria is a member of the UN, an intergovernmental organisation that aims to maintain international peace and security, develop friendly relations among nations, and promote social progress, better living standards, and human rights. The UN has 193 member states, including Nigeria, and its headquarters is located in New York City, United States.