How many years of comparable data are there for Nigeria and Tonga?

12 years are reported by both, from 2010 to 2025.

Where does this data come from?

Inter-Parliamentary Union. United Nations Entity for Gender Equality and the Empowerment of Women (UN Women). Women in Politics, published as Proportion of women in ministerial level positions (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nigeria vs Tonga: Proportion of women in ministerial level positions

Nigeria

8.6%

in 2025

Tonga

9.1%

in 2025

Nigeria rank

166th

Tonga rank

164th

Proportion of women in ministerial level positions over time

Nigeria
Tonga

How they compare

Tonga currently reports 9.1% against 8.6% in Nigeria, a difference of 0.5%.

That makes Tonga's figure about 1.1 times Nigeria's.

The two have swapped places 3 times across 12 shared years of data; in 2010 it was Nigeria ahead.

Nigeria ranks 166th and Tonga ranks 164th of 192 countries.

Nigeria has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Nigeria	Tonga	Difference	Ahead
2010s	16.7%	6.0%	10.7%	Nigeria
2020s	11.2%	10.6%	0.6%	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of women in ministerial level positions, Nigeria or Tonga?: Tonga, at 9.1% against 8.6% in Nigeria as of 2025.
What is the difference in proportion of women in ministerial level positions between Nigeria and Tonga?: 0.5%, with Tonga ahead.
How many years of comparable data are there for Nigeria and Tonga?: 12 years are reported by both, from 2010 to 2025.
How do Nigeria and Tonga rank globally for proportion of women in ministerial level positions?: Nigeria ranks 166th and Tonga ranks 164th of 192 countries.
Where does this data come from?: Inter-Parliamentary Union. United Nations Entity for Gender Equality and the Empowerment of Women (UN Women). Women in Politics, published as Proportion of women in ministerial level positions (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Tonga: Proportion of women in ministerial level positions. Statizoid, drawing on Inter-Parliamentary Union. United Nations Entity for Gender Equality and the Empowerment of Women (UN Women). Women in Politics. Retrieved 15 September 2026, from https://gender.statizoid.com/compare/proportion-of-women-in-ministerial-level-positions-percent/nigeria/tonga/

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<a href="https://gender.statizoid.com/compare/proportion-of-women-in-ministerial-level-positions-percent/nigeria/tonga/">Nigeria vs Tonga: Proportion of women in ministerial level positions</a> — Statizoid

About this data

Indicator: Proportion of women in ministerial level positions (%)
Unit: %
Source: Inter-Parliamentary Union. United Nations Entity for Gender Equality and the Empowerment of Women (UN Women). Women in Politics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 239 places, 3,282 data points, 2005–2025
Last refreshed: 04 September 2026

Women in ministerial level positions is the proportion of women in ministerial or equivalent positions (including deputy prime ministers) in the government. Prime Ministers/Heads of Government are included when they hold ministerial portfolios. Vice-Presidents and heads of governmental or public agencies are excluded.