Proportion of seats held by women in national parliaments in Sierra Leone

Sierra Leone: Proportion of seats held by women in national parliaments was 29.5% in 2025. ▲ Rising

Latest (2025)
29.5%
Change on year
unchanged
World rank
81st
of 193 countries
All-time high
29.5%
in 2024
All-time low
8.8%
in 1999
Years of data
26
1999–2025

Proportion of seats held by women in national parliaments in Sierra Leone, 1999–2025

10152025301999201220251999: 8.8 %2000: 8.8 %2001: 8.8 %2003: 14.5 %2004: 14.5 %2005: 14.5 %2006: 14.5 %2007: 13.2 %2008: 13.2 %2009: 13.2 %2010: 13.2 %2011: 12.9 %2012: 12.4 %2013: 12.4 %2014: 12.1 %2015: 12.4 %2016: 12.4 %2017: 12.4 %2018: 12.3 %2019: 12.3 %2020: 12.3 %2021: 12.3 %2022: 12.3 %2023: 28.2 %2024: 29.5 %2025: 29.5 %

Source: Monthly ranking of women in national parliaments, Inter-Parliamentary Union (IPU). Measured in %.

Analysis

In 2025, proportion of seats held by women in national parliaments in Sierra Leone stood at 29.5%. That is the highest value across all 26 years on record.

That represents a change of up 138.2% over ten years.

Over the whole period, proportion of seats held by women in national parliaments in Sierra Leone peaked at 29.5% in 2024 and was at its lowest, 8.8%, in 1999.

Sierra Leone ranks 81st of 193 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 26 years of available data.

Proportion of seats held by women in national parliaments in Sierra Leone, year by year

Annual values for Proportion of seats held by women in national parliaments (%) in Sierra Leone, 1999 to 2025.
Year % Change
1999 8.8%
2000 8.8% +0.0%
2001 8.8% +0.0%
2003 14.5% +65.9%
2004 14.5% +0.0%
2005 14.5% +0.0%
2006 14.5% +0.0%
2007 13.2% -8.9%
2008 13.2% +0.0%
2009 13.2% +0.0%
2010 13.2% +0.0%
2011 12.9% -2.4%
2012 12.4% -3.9%
2013 12.4% +0.0%
2014 12.1% -2.4%
2015 12.4% +2.5%
2016 12.4% +0.0%
2017 12.4% +0.0%
2018 12.3% -0.5%
2019 12.3% +0.0%
2020 12.3% +0.0%
2021 12.3% +0.0%
2022 12.3% +0.0%
2023 28.2% +128.6%
2024 29.5% +4.8%
2025 29.5% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 8.8% 8.8% 8.8% 1
2000s 12.8% 8.8% 14.5% 9
2010s 12.5% 12.1% 13.2% 10
2020s 20.7% 12.3% 29.5% 6

Countries ranked near Sierra Leone

  1. 78 Mali 30.1% compare
  2. 79 Honduras 29.7% compare
  3. 80 Guinea 29.6% compare
  4. 82 Colombia 29.4% compare
  5. 83 Malta 29.1% compare
  6. 84 United States of America 28.9% compare

See the full ranking of 240 places →

More public sector data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is proportion of seats held by women in national parliaments in Sierra Leone?
Proportion of seats held by women in national parliaments in Sierra Leone was 29.5% in 2025, according to Monthly ranking of women in national parliaments, Inter-Parliamentary Union (IPU).
What is the highest proportion of seats held by women in national parliaments recorded in Sierra Leone?
The highest recorded value was 29.5% in 2024.
What is the lowest proportion of seats held by women in national parliaments recorded in Sierra Leone?
The lowest recorded value was 8.8% in 1999.
How does Sierra Leone rank for proportion of seats held by women in national parliaments?
Sierra Leone ranks 81st out of 193 countries with data for 2025.
Is proportion of seats held by women in national parliaments rising or falling in Sierra Leone?
Over the last ten years it is up 138.2%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from Monthly ranking of women in national parliaments, Inter-Parliamentary Union (IPU), published as part of Proportion of seats held by women in national parliaments (%). Statizoid updates them automatically from the source API.

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Proportion of seats held by women in national parliaments in Sierra Leone. Statizoid, drawing on Monthly ranking of women in national parliaments, Inter-Parliamentary Union (IPU). Retrieved 10 September 2026, from https://public-sector.statizoid.com/stat/proportion-of-seats-held-by-women-in-national-parliaments-percent/sierra-leone/

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About this data

Indicator
Proportion of seats held by women in national parliaments (%)
Unit
%
Source
Monthly ranking of women in national parliaments, Inter-Parliamentary Union (IPU)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
240 places, 6,573 data points, 1997–2025
Last refreshed

Women in parliaments are the percentage of parliamentary seats in a single or lower chamber held by women.