Mongolia vs Tonga: Expected share of deaths from non-communicable diseases

Mongolia

26.3%

in 2021

Tonga

26.9%

in 2021

Mongolia rank

20th

Tonga rank

17th

Expected share of deaths from non-communicable diseases over time

Mongolia
Tonga

How they compare

Tonga currently reports 26.9% against 26.3% in Mongolia, a difference of 0.6%.

The two have swapped places 1 time across 22 shared years of data; in 2000 it was Mongolia ahead.

Mongolia ranks 20th and Tonga ranks 17th of 185 countries.

Individual pages

About this data

Indicator: Expected share of deaths from non-communicable diseases
Unit: %
Source: World Health Organization (WHO), Global Health Observatory, via World Bank (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 185 places, 4,070 data points, 2000–2021
Last refreshed: 07 August 2026

The estimated share of 30-year-olds who would die before their 70th birthday from common non-communicable diseases: any of cardiovascular disease, cancer, diabetes, or chronic respiratory disease.