Niger
Full name: The Republic of Niger
- Population: 14.2 million (UN, 2007)
- Capital: Niamey
- Other cities: Zinder
- Area: 1.27 million sq km (489,000 sq miles)
- Major languages: French (official), Arabic, Hausa, Songhai
- Major religions: Islam, indigenous beliefs
- Life expectancy: 58 years (men), 56 years (women) (UN)
- Monetary unit: 1 CFA (Communaute Financiere Africaine) franc = 100 centimes
- Main exports: Uranium, livestock products
- GNI per capita: US $240 (World Bank, 2006)
- Internet domain: .ne
- International dialling code: +227
Senegal
Full name: Republic of Senegal
- Population: 12.4 million (UN, 2007)
- Capital: Dakar
- Other cities: Thies, Kaolack
- Area: 196,722 sq km (75,955 sq miles)
- Major language: French (official), Wolof
- Major religion: Islam
- Life expectancy: 61 years (men), 65 years (women) (UN)
- Monetary unit: 1 CFA (Communaute Financiere Africaine) franc = 100 centimes
- Main exports: Fish, peanuts, petroleum products, phosphates, cotton
- GNI per capita: US $710 (World Bank, 2006)
- Internet domain: .sn
- International dialling code: +221
Togo
Full name: Togolese Republic
- Population: 6.6 million (UN, 2007)
- Capital: Lomé
- Area: 56,785 sq km (21,925 sq miles)
- Major languages: French (official), local languages
- Major religions: Indigenous beliefs, Christianity, Islam
- Life expectancy: 57 years (men), 60 years (women) (UN)
- Monetary unit: 1 CFA (Communaute Financiere Africaine) franc = 100 centimes
- Main exports: Cocoa, phosphates, coffee, cotton
- GNI per capita: US $350 (World Bank, 2006)
- Internet domain: .tg
- International dialling code: +228
Further information about Mining, Petroleum & Telecommunications Conference & Showcase in the UEMOA Region • Niamey (Niger), 24-29 February 2009