UHC service coverage in Tonga

The universal health coverage service index for Tonga was 71 out of 100 in 2023.

Universal health coverage service coverage index Index from 0 to 100 Data: 2000 to 2023 Source: WHO

Tonga, 2023 71 Index from 0 to 100

Change from 2022 0points 2022: 71

Position in 2023 106th of 193 See the full ranking

UHC service coverage in Tonga over time

From

Tonga

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Index from 0 to 100. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.

Universal health coverage service coverage index (index from 0 to 100), 2000 to 2023
Period	Tonga
2023	71
2022	71
2021	70
2020	71
2019	70
2018	69
2017	69
2016	69
2015	69
2014	70
2013	70
2012	67
2011	67
2010	68
2009	67
2008	67
2007	67
2006	67
2005	66
2004	66
2003	66
2002	66
2001	66
2000	66

A dash means no value was published for that period.

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In short

That is unchanged from 2022.
Since 2013, when it was 70, the figure has changed by +1 points.
Among the 193 countries with data for 2023, Tonga has the 106th highest value.

More for Tonga

All statistics for Tonga

Health spending share of GDP 7.4% 2023 · World Bank Life expectancy estimates and projections 72.9 years 2023 · UN Population Division Life expectancy at 65, estimates and projections 15.4 years 2023 · UN Population Division Healthy life expectancy 63.3 years 2023 · WHO Alcohol consumption 0.19 litres 2024 · WHO Adult obesity 73.8% 2024 · WHO

Source and dates

Original producer: WHO
Source: World Health Organization, Global Health Observatory
Dataset or series code: UHC_INDEX_REPORTED · dataset details · view at source
Observation period: 2000 to 2023 for Tonga
Provider update: 5 December 2025
Retrieved: 9 November 2026
Published here: 9 November 2026
Licence: CC BY 4.0 (WHO datasets, with additional terms)
Attribution: Source: World Health Organization, Global Health Observatory

How Tonga compares in 2023 Neighbouring positions among 193 countries with a value for 2023.

103 Libya 71
104 Maldives 71
105 Moldova 71
106 Tonga 71
107 Viet Nam 71
108 Algeria 70
109 Belize 70

See all countries

What this measures

A summary of how well essential health services reach the population, from 0 to 100, based on 14 tracer indicators of reproductive, maternal, newborn and child health, infectious diseases, noncommunicable diseases and service capacity (SDG indicator 3.8.1).

Full source details and dates

CSV for Tonga

The link always shows the latest published figures.