Primary completion (UIS) in Tonga

Name: Primary completion (UIS) in Tonga
Creator: UNESCO UIS
License: https://creativecommons.org/licenses/by-sa/4.0/

In Tonga, 98.2% of children had completed primary school by the expected age in 2019.

Completion rate, primary education % of children 3 to 5 years above the final primary grade age Data: 2019 to 2019 Source: UNESCO UIS

Tonga, 2019 98.2% % of children 3 to 5 years above the final primary grade age

Position in 2019 31st of 61 See the full ranking

Primary completion (UIS) in Tonga over time

From

Tonga

The chart loads when you scroll to it. The table below shows the same data.

% of children 3 to 5 years above the final primary grade age. Source: UNESCO Institute for Statistics (UIS), databrowser.uis.unesco.org. Gaps mean no published value; points are not joined across missing years.

Completion rate, primary education (% of children 3 to 5 years above the final primary grade age), 2019 to 2019
Period	Tonga
2019	98.2%

A dash means no value was published for that period.

Download CSV (this selection) Jump to table

In short

Among the 61 countries with data for 2019, Tonga has the 31st highest value.

More for Tonga

All statistics for Tonga

Lower secondary completion 92.4% 2019 · UNESCO UIS Primary school completion rate 108.1% 2024 · World Bank ILO estimate of the youth NEET rate 25.8% 2025 · ILOSTAT Out-of-school children 2.3% 2022 · UNESCO UIS Out-of-school adolescents 6.9% 2024 · UNESCO UIS Out-of-school youth 28.7% 2024 · UNESCO UIS

Source and dates

Original producer: UNESCO UIS
Source: UNESCO Institute for Statistics (UIS)
Dataset or series code: CR.1 · dataset details · view at source
Observation period: 2019 to 2019 for Tonga
Provider update: Not stated by the provider
Retrieved: 9 November 2026
Published here: 9 November 2026
Licence: CC BY-SA 4.0
Attribution: Source: UNESCO Institute for Statistics (UIS), databrowser.uis.unesco.org

How Tonga compares in 2019 Neighbouring positions among 61 countries with a value for 2019.

28 Sweden 98.4%
29 Romania 98.4%
30 Guyana 98.2%
31 Tonga 98.2%
32 Ecuador 98.2%
33 Portugal 98.1%
34 Uruguay 98.1%

See all countries

Tonga by sex

Total 98.2%2019
Girls 98.6%2019
Boys 97.8%2019

Each group's most recent published value. Open a group to see its trend.

What this measures

Share of children aged 3 to 5 years older than the official age for the last grade of primary school who have completed primary education, mostly measured in household surveys (SDG indicator 4.1.2).

Survey years differ between countries; check the year shown for each value.
This survey-based rate differs from the World Bank's primary completion rate, which compares new entrants to the last grade with the population of that age.

Full source details and dates

CSV for Tonga

The link always shows the latest published figures.