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Women have never held more than nine of the 109 Senate seats

The number of women in the Senate and the House of Representatives in each National Assembly since 1999.

The National Assembly has 469 seats: 109 in the Senate and 360 in the House of Representatives. Since 1999, women have never held more than nine Senate seats or 26 House seats at the same time. In the current, 10th Assembly, there are four women in the Senate and about 15 in the House.

Women in the National AssemblySeats held by women, by year the Assembly was elected; the Senate has 109 seats and the House 360
SenateHouse of Representatives01020301999, Senate: 331999, House of Representatives: 121219992003, Senate: 442003, House of Representatives: 212120032007, Senate: 992007, House of Representatives: 252520072011, Senate: 772011, House of Representatives: 262620112015, Senate: 772015, House of Representatives: 222220152019, Senate: 882019, House of Representatives: 131320192023, Senate: 442023, House of Representatives: 15152023 SenateHouse of Representatives01020301999, Senate: 331999, House of Representatives: 121219992003, Senate: 442003, House of Representatives: 212120032007, Senate: 992007, House of Representatives: 252520072011, Senate: 772011, House of Representatives: 262620112015, Senate: 772015, House of Representatives: 222220152019, Senate: 882019, House of Representatives: 131320192023, Senate: 442023, House of Representatives: 15152023

Source: Centre for Democracy and Development (CDD), Women in elective office in Nigeria, July 2018, Tables 4 and 6 (1999 to 2015); Inter-Parliamentary Union (IPU) Parline (2019 and 2023). Counts change during a term with reruns, court rulings and deaths, and sources differ. The 2019 figures are IPU counts for December 2019 (Senate) and January 2020 (House); the 2023 figures are IPU counts for January 2025, after the Court of Appeal returned a fourth woman to the Senate in October 2023.

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AssemblySenateHouse of Representatives
1999312
2003421
2007925
2011726
2015722
2019813
2023415
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At its highest, in the Assembly elected in 2007, women held 34 of the 469 seats, about 7 percent. The House figure for the current Assembly varies by source between 15 and 17, depending on the date of the count.

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