Obesity in adults — all countries

Obesity in adults — OECD

Obesity in adults in the OECD in 2024 — 26.2%. Since 1980, the indicator has risen by 16.9 pp.

2024 26.2% +0.3 pp vs 2023
World rank
Period maximum 26.2%2024
Period minimum 9.4%1980

Trend over time

1980–2024 · % of adults

Obesity in adults — OECD, 1980–20245101520253019801985199019952000200520102015202020241980: 9.4%1981: 9.6%1982: 9.9%1983: 10.2%1984: 10.5%1985: 10.8%1986: 11.2%1987: 11.5%1988: 11.9%1989: 12.3%1990: 12.7%1991: 13.1%1992: 13.5%1993: 14%1994: 14.5%1995: 15%1996: 15.5%1997: 16%1998: 16.6%1999: 17.1%2000: 17.7%2001: 18.2%2002: 18.8%2003: 19.3%2004: 19.8%2005: 20.3%2006: 20.8%2007: 21.3%2008: 21.7%2009: 22.1%2010: 22.5%2011: 22.9%2012: 23.2%2013: 23.5%2014: 23.8%2015: 24.1%2016: 24.3%2017: 24.6%2018: 24.8%2019: 25.1%2020: 25.3%2021: 25.5%2022: 25.7%2023: 26%2024: 26.2%
Change over the period: +16.9 pp Annual average: 0.38 pp

Comparison, 2024

How the value compares with the world and the groups this territory belongs to: OECD

OECD 26.2%
World computed 16.1%
Obesity in adults — OECD, by year OECD All countries CSV XLSX
Year % Change, pp
2024 26.2 +0.3 pp
2023 26 +0.2 pp
2022 25.7 +0.2 pp
2021 25.5 +0.2 pp
2020 25.3 +0.2 pp
2019 25.1 +0.2 pp
2018 24.8 +0.2 pp
2017 24.6 +0.3 pp
2016 24.3 +0.3 pp
2015 24.1 +0.3 pp
2014 23.8 +0.3 pp
2013 23.5 +0.3 pp
2012 23.2 +0.3 pp
2011 22.9 +0.3 pp
2010 22.5 +0.4 pp
2009 22.1 +0.4 pp
2008 21.7 +0.4 pp
2007 21.3 +0.5 pp
2006 20.8 +0.5 pp
2005 20.3 +0.5 pp
2004 19.8 +0.5 pp
2003 19.3 +0.5 pp
2002 18.8 +0.5 pp
2001 18.2 +0.6 pp
2000 17.7 +0.6 pp
1999 17.1 +0.6 pp
1998 16.6 +0.5 pp
1997 16 +0.5 pp
1996 15.5 +0.5 pp
1995 15 +0.5 pp
1994 14.5 +0.5 pp
1993 14 +0.5 pp
1992 13.5 +0.4 pp
1991 13.1 +0.4 pp
1990 12.7 +0.4 pp
1989 12.3 +0.4 pp
1988 11.9 +0.4 pp
1987 11.5 +0.3 pp
1986 11.2 +0.3 pp
1985 10.8 +0.3 pp
1984 10.5 +0.3 pp
1983 10.2 +0.3 pp
1982 9.9 +0.3 pp
1981 9.6 +0.3 pp
1980 9.4

About the indicator

The share of people aged 18 and over with a body mass index of 30 kg/m² and above. The series has been kept since 1980 and shows one of the fastest changes in the health of populations in the whole history of observation: in most countries the share has grown two- to threefold. The top of the ranking is held not by rich countries, as one might expect, but by the islands of Oceania and the Persian Gulf, where the shift to purchased food happened within one generation.

Important: The aggregate by country group is weighted by the whole population rather than the adult one: the share of adults differs between countries by a factor of about 1.5, so young countries get a slightly larger weight than they should.

Source: Global Health Observatory (WHO), license CC BY-NC-SA 3.0 IGO.