Samoa vs Tonga: Deaths from alzheimers other dementias

Samoa
22.78
in 2021
Tonga
16.7
in 2021
Samoa rank
174th
Tonga rank
177th

Deaths from alzheimers other dementias over time

  • Samoa
  • Tonga
0510152025200020102021

How they compare

Samoa currently reports 22.78 against 16.7 in Tonga, a difference of 6.08.

That makes Samoa's figure about 1.4 times Tonga's.

Across all 22 years both countries report, Samoa has been ahead every year.

Samoa ranks 174th and Tonga ranks 177th of 194 countries.

Samoa has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Samoa Tonga Difference Ahead
2000s 16.09 12.5 3.59 Samoa
2010s 20.36 14.53 5.84 Samoa
2020s 22.66 15.89 6.76 Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher deaths from alzheimers other dementias, Samoa or Tonga?
Samoa, at 22.78 against 16.7 in Tonga as of 2021.
What is the difference in deaths from alzheimers other dementias between Samoa and Tonga?
6.08, with Samoa ahead.
How many years of comparable data are there for Samoa and Tonga?
22 years are reported by both, from 2000 to 2021.
How do Samoa and Tonga rank globally for deaths from alzheimers other dementias?
Samoa ranks 174th and Tonga ranks 177th of 194 countries.
Where does this data come from?
Our World in Data, published as Deaths from alzheimers other dementias. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Tonga: Deaths from alzheimers other dementias. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://health.statizoid.com/compare/deaths-from-alzheimers-other-dementias/samoa/tonga/

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About this data

Indicator
Deaths from alzheimers other dementias
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 4,268 data points, 2000–2021
Last refreshed