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

51 years are reported by both, from 1970 to 2020.

Where does this data come from?

UNESCO Institute for Statistics, published as Population of the official entrance age to secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Kiribati vs Tonga: Population of the official entrance age to secondary general

Kiribati

2,762 number

in 2020

Tonga

2,418 number

in 2020

Kiribati rank

179th

Tonga rank

180th

Population of the official entrance age to secondary general over time

Kiribati
Tonga

How they compare

Kiribati currently reports 2,762 number against 2,418 number in Tonga, a difference of 344 number.

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

The two have swapped places 3 times across 51 shared years of data; in 1970 it was Tonga ahead.

Kiribati ranks 179th and Tonga ranks 180th of 205 countries.

Across the 6 decades both report, Kiribati averaged higher in 1 and Tonga in 5.

Head to head by decade

Decade	Kiribati	Tonga	Difference	Ahead
1970s	1,472 number	2,597 number	1,124 number	Tonga
1980s	1,410 number	2,430 number	1,019 number	Tonga
1990s	1,766 number	2,395 number	629.7 number	Tonga
2000s	2,223 number	2,423 number	199.9 number	Tonga
2010s	2,305 number	2,401 number	96.5 number	Tonga
2020s	2,762 number	2,418 number	344 number	Kiribati

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population of the official entrance age to secondary general, Kiribati or Tonga?: Kiribati, at 2,762 number against 2,418 number in Tonga as of 2020.
What is the difference in population of the official entrance age to secondary general between Kiribati and Tonga?: 344 number, with Kiribati ahead.
How many years of comparable data are there for Kiribati and Tonga?: 51 years are reported by both, from 1970 to 2020.
How do Kiribati and Tonga rank globally for population of the official entrance age to secondary general?: Kiribati ranks 179th and Tonga ranks 180th of 205 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Population of the official entrance age to secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Kiribati vs Tonga: Population of the official entrance age to secondary general. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/kiribati/tonga/

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About this data

Indicator: Population of the official entrance age to secondary general education, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 205 places, 10,014 data points, 1970–2020
Last refreshed: 04 September 2026

Population of the age-group theoretically corresponding to secondary general education as indicated by theoretical entrance age and duration.