Gabon vs Tonga: Share of the population with no formal education with projections

Gabon
0.2%
in 2100
Tonga
0.2%
in 2100
Gabon rank
123rd
Tonga rank
125th

Share of the population with no formal education with projections over time

  • Gabon
  • Tonga
0204060195020252100

How they compare

Gabon currently reports 0.2% against 0.2% in Tonga, a difference of 0.0%.

Across all 31 years both countries report, Gabon has been ahead every year.

Gabon ranks 123rd and Tonga ranks 125th of 200 countries.

Gabon has averaged higher in every one of the 16 decades both report.

Head to head by decade

Decade Gabon Tonga Difference Ahead
1950s 65.2% 3.8% 61.4% Gabon
1960s 55.4% 2.3% 53.1% Gabon
1970s 41.3% 1.6% 39.7% Gabon
1980s 27.3% 1.3% 26.0% Gabon
1990s 17.1% 1.0% 16.1% Gabon
2000s 10.7% 0.8% 9.9% Gabon
2010s 6.7% 0.6% 6.1% Gabon
2020s 4.2% 0.5% 3.7% Gabon
2030s 2.9% 0.4% 2.5% Gabon
2040s 2.1% 0.3% 1.8% Gabon
2050s 1.6% 0.3% 1.3% Gabon
2060s 1.1% 0.3% 0.8% Gabon
2070s 0.7% 0.2% 0.5% Gabon
2080s 0.5% 0.2% 0.3% Gabon
2090s 0.3% 0.2% 0.1% Gabon
2100s 0.2% 0.2% 0.0% Gabon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of the population with no formal education with projections, Gabon or Tonga?
Gabon, at 0.2% against 0.2% in Tonga as of 2100.
What is the difference in share of the population with no formal education with projections between Gabon and Tonga?
0.0%, with Gabon ahead.
How many years of comparable data are there for Gabon and Tonga?
31 years are reported by both, from 1950 to 2100.
How do Gabon and Tonga rank globally for share of the population with no formal education with projections?
Gabon ranks 123rd and Tonga ranks 125th of 200 countries.
Where does this data come from?
Wittgenstein Centre (2024) – processed by Our World in Data, published as Share of the population with no formal education with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Tonga: Share of the population with no formal education with projections. Statizoid, drawing on Wittgenstein Centre (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://education.statizoid.com/compare/share-of-the-population-with-no-formal-education-with-projections/gabon/tonga/

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About this data

Indicator
Share of the population with no formal education with projections
Unit
%
Source
Wittgenstein Centre (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,005 data points, 1950–2100
Last refreshed

De facto share of population withno education in a country or region.