Nauru vs Tonga: Hepb3 number unvaccinated

Nauru
46.35
in 2023
Tonga
23.98
in 2023
Nauru rank
180th
Tonga rank
182nd

Hepb3 number unvaccinated over time

  • Nauru
  • Tonga
0200400600199020062023

How they compare

Nauru currently reports 46.35 against 23.98 in Tonga, a difference of 22.37.

That makes Nauru's figure about 1.9 times Tonga's.

The two have swapped places 11 times across 33 shared years of data; in 1991 it was Tonga ahead.

Nauru ranks 180th and Tonga ranks 182nd of 190 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Nauru Tonga Difference Ahead
1990s 79.48 238.29 158.81 Tonga
2000s 35.94 75.34 39.41 Tonga
2010s 26.6 57.69 31.09 Tonga
2020s 19 23.81 4.81 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hepb3 number unvaccinated, Nauru or Tonga?
Nauru, at 46.35 against 23.98 in Tonga as of 2023.
What is the difference in hepb3 number unvaccinated between Nauru and Tonga?
22.37, with Nauru ahead.
How many years of comparable data are there for Nauru and Tonga?
33 years are reported by both, from 1991 to 2023.
How do Nauru and Tonga rank globally for hepb3 number unvaccinated?
Nauru ranks 180th and Tonga ranks 182nd of 190 countries.
Where does this data come from?
Our World in Data, published as Hepb3 number unvaccinated. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Nauru vs Tonga: Hepb3 number unvaccinated. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/hepb3-number-unvaccinated/naoero/tonga/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://health.statizoid.com/compare/hepb3-number-unvaccinated/naoero/tonga/">Nauru vs Tonga: Hepb3 number unvaccinated</a> — Statizoid

About this data

Indicator
Hepb3 number unvaccinated
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
190 places, 4,559 data points, 1989–2023
Last refreshed