Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) in Tonga

Tonga: Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) was 91.0% in 2024. ▲ Rising

Latest (2024)
91.0%
Change on year
up 0.2%
World rank
2nd
of 198 countries
All-time high
91.0%
in 2024
All-time low
74.1%
in 1980
Years of data
45
1980–2024

Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) in Tonga, 1980–2024

0204060801001980200220241980: 74.11981: 74.91982: 75.71983: 76.41984: 77.21985: 77.91986: 78.61987: 79.31988: 79.91989: 80.51990: 811991: 81.61992: 82.11993: 82.51994: 82.91995: 83.31996: 83.71997: 841998: 84.31999: 84.62000: 84.92001: 85.22002: 85.52003: 85.72004: 862005: 86.32006: 86.52007: 86.82008: 872009: 87.32010: 87.52011: 87.82012: 882013: 88.32014: 88.62015: 88.82016: 89.12017: 89.32018: 89.62019: 89.82020: 902021: 90.32022: 90.52023: 90.82024: 91

Source: World Health Organization, Global Health Observatory.

Analysis

Tonga recorded 91.0% for overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) in 2024. That is the highest value across all 45 years on record.

That represents a change of up 0.2% on the previous year and up 2.8% over ten years.

Over the whole period, overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) in Tonga peaked at 91.0% in 2024 and was at its lowest, 74.1%, in 1980.

That places Tonga 2nd out of 198 countries with data for 2024, putting it in the top 10%.

The long-run direction has been consistently rising across the 45 years of available data.

Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) in Tonga, year by year

Annual values for Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) (%) in Tonga, 1980 to 2024.
Year Value Change
1980 74.1%
1981 74.9% +1.0%
1982 75.7% +1.0%
1983 76.4% +1.0%
1984 77.2% +1.0%
1985 77.9% +0.9%
1986 78.6% +0.9%
1987 79.3% +0.8%
1988 79.9% +0.8%
1989 80.5% +0.7%
1990 81.0% +0.7%
1991 81.6% +0.7%
1992 82.1% +0.6%
1993 82.5% +0.5%
1994 82.9% +0.5%
1995 83.3% +0.5%
1996 83.7% +0.4%
1997 84.0% +0.4%
1998 84.3% +0.4%
1999 84.6% +0.4%
2000 84.9% +0.3%
2001 85.2% +0.3%
2002 85.5% +0.3%
2003 85.7% +0.3%
2004 86.0% +0.3%
2005 86.3% +0.3%
2006 86.5% +0.3%
2007 86.8% +0.3%
2008 87.0% +0.3%
2009 87.3% +0.3%
2010 87.5% +0.3%
2011 87.8% +0.3%
2012 88.0% +0.3%
2013 88.3% +0.3%
2014 88.6% +0.3%
2015 88.8% +0.3%
2016 89.1% +0.3%
2017 89.3% +0.3%
2018 89.6% +0.3%
2019 89.8% +0.3%
2020 90.0% +0.3%
2021 90.3% +0.3%
2022 90.5% +0.3%
2023 90.8% +0.3%
2024 91.0% +0.2%

Averages by decade

DecadeAverage LowestHighest Years
1980s 77.4% 74.1% 80.5% 10
1990s 83.0% 81.0% 84.6% 10
2000s 86.1% 84.9% 87.3% 10
2010s 88.7% 87.5% 89.8% 10
2020s 90.5% 90.0% 91.0% 5

Countries ranked near Tonga

  1. 1 American Samoa 91.0% compare
  2. 3 Tokelau 90.3% compare
  3. 4 Cook Islands 90.0% compare
  4. 5 Naoero 89.3% compare

See the full ranking of 211 places →

More health data for Tonga

All data for Tonga →

Frequently asked questions

What is overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) in Tonga?
Overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) in Tonga was 91.0% in 2024, according to World Health Organization, Global Health Observatory.
What is the highest overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) recorded in Tonga?
The highest recorded value was 91.0% in 2024.
What is the lowest overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) recorded in Tonga?
The lowest recorded value was 74.1% in 1980.
How does Tonga rank for overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate)?
Tonga ranks 2nd out of 198 countries with data for 2024.
Is overweight among adults, bmi ≥ 25 kg/m2 (age-standardized estimate) rising or falling in Tonga?
Over the last ten years it is up 2.8%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) (%). Statizoid updates them automatically from the source API.

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Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) in Tonga. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 04 September 2026, from https://health.statizoid.com/stat/overweight-among-adults-bmi-25-kg-m2-age-standardized-estimate-percent/tonga/

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About this data

Indicator
Overweight among adults, BMI ≥ 25 kg/m2 (age-standardized estimate) (%)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
211 places, 9,495 data points, 1980–2024
Last refreshed