Tuberculosis incidence in Tonga

Tonga: Tuberculosis incidence was 1.9 per 100,000 people in 2024. β—† Volatile

Latest (2024)
1.9 per 100,000 people
Change on year
down 75.0%
World rank
200th
of 214 countries
All-time high
28 per 100,000 people
in 2002
All-time low
1.9 per 100,000 people
in 2022
Years of data
25
2000–2024

Tuberculosis incidence in Tonga, 2000–2024

01020302000201220242000: 23 per 100,000 people2001: 12 per 100,000 people2002: 28 per 100,000 people2003: 15 per 100,000 people2004: 11 per 100,000 people2005: 17 per 100,000 people2006: 17 per 100,000 people2007: 22 per 100,000 people2008: 12 per 100,000 people2009: 7.5 per 100,000 people2010: 10 per 100,000 people2011: 8.4 per 100,000 people2012: 10 per 100,000 people2013: 9.3 per 100,000 people2014: 12 per 100,000 people2015: 13 per 100,000 people2016: 7.6 per 100,000 people2017: 10 per 100,000 people2018: 8.5 per 100,000 people2019: 9.5 per 100,000 people2020: 7.6 per 100,000 people2021: 6.6 per 100,000 people2022: 1.9 per 100,000 people2023: 7.6 per 100,000 people2024: 1.9 per 100,000 people

Source: United Nations Statistics Division, SDG Global Database. Measured in per 100,000 people.

Analysis

In 2024, tuberculosis incidence in Tonga stood at 1.9 per 100,000 people. That is the lowest value across all 25 years on record.

The figure is down 75.0% on the previous year and down 84.2% over ten years.

Over the whole period, tuberculosis incidence in Tonga peaked at 28 per 100,000 people in 2002 and was at its lowest, 1.9 per 100,000 people, in 2022.

Tonga ranks 200th of 214 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
2000s 16.45 per 100,000 people 7.5 per 100,000 people 28 per 100,000 people 10
2010s 9.83 per 100,000 people 7.6 per 100,000 people 13 per 100,000 people 10
2020s 5.12 per 100,000 people 1.9 per 100,000 people 7.6 per 100,000 people 5

Countries ranked near Tonga

  1. 197 Israel 2.4 per 100,000 people compare
  2. 198 Jamaica 2.3 per 100,000 people compare
  3. 199 Netherlands Antilles [former] 2.2 per 100,000 people compare
  4. 201 Grenada 1.7 per 100,000 people compare
  5. 202 Antigua and Barbuda 1.1 per 100,000 people compare
  6. 202 Saint Kitts and Nevis 1.1 per 100,000 people compare

See the full ranking of 256 places β†’

More health data for Tonga

All data for Tonga β†’

Frequently asked questions

What is tuberculosis incidence in Tonga?
Tuberculosis incidence in Tonga was 1.9 per 100,000 people in 2024, according to United Nations Statistics Division, SDG Global Database.
What is the highest tuberculosis incidence recorded in Tonga?
The highest recorded value was 28 per 100,000 people in 2002.
What is the lowest tuberculosis incidence recorded in Tonga?
The lowest recorded value was 1.9 per 100,000 people in 2022.
How does Tonga rank for tuberculosis incidence?
Tonga ranks 200th out of 214 countries with data for 2024.
Is tuberculosis incidence rising or falling in Tonga?
Over the last ten years it is down 84.2%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Tuberculosis incidence (per 100,000 population). Statizoid updates them automatically from the source API.

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Tuberculosis incidence in Tonga. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 15 August 2026, from https://health.statizoid.com/stat/tuberculosis-incidence-per-100-000-population/tonga/

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About this data

Indicator
Tuberculosis incidence (per 100,000 population)
Unit
per 100,000 people
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
256 places, 6,322 data points, 2000–2024
Last refreshed