Sri Lanka vs Tonga: Adjusted net national income (constant 2015 US$), per capita

Sri Lanka
3,890 constant 2015 US$ per person
in 2021
Tonga
4,135 constant 2015 US$ per person
in 2021
Sri Lanka rank
81st
Tonga rank
79th

Adjusted net national income (constant 2015 US$), per capita over time

  • Sri Lanka
  • Tonga
01.0k2.0k3.0k4.0k5.0k199420072021

How they compare

Tonga currently reports 4,135 constant 2015 US$ per person against 3,890 constant 2015 US$ per person in Sri Lanka, a difference of 245 constant 2015 US$ per person.

That makes Tonga's figure about 1.1 times Sri Lanka's.

Across all 7 years both countries report, Tonga has been ahead every year.

Sri Lanka ranks 81st and Tonga ranks 79th of 151 countries.

Tonga has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sri Lanka Tonga Difference Ahead
2010s 3,927 constant 2015 US$ per person 4,333 constant 2015 US$ per person 406.72 constant 2015 US$ per person Tonga
2020s 3,878 constant 2015 US$ per person 4,377 constant 2015 US$ per person 498.86 constant 2015 US$ per person Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted net national income (constant 2015 us$), per capita, Sri Lanka or Tonga?
Tonga, at 4,135 constant 2015 US$ per person against 3,890 constant 2015 US$ per person in Sri Lanka as of 2021.
What is the difference in adjusted net national income (constant 2015 us$), per capita between Sri Lanka and Tonga?
245 constant 2015 US$ per person, with Tonga ahead.
How many years of comparable data are there for Sri Lanka and Tonga?
7 years are reported by both, from 2015 to 2021.
How do Sri Lanka and Tonga rank globally for adjusted net national income (constant 2015 us$), per capita?
Sri Lanka ranks 81st and Tonga ranks 79th of 151 countries.
Where does this data come from?
Statizoid (derived), published as Adjusted net national income (constant 2015 US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sri Lanka vs Tonga: Adjusted net national income (constant 2015 US$), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/compare/adjusted-net-national-income-constant-2015-us-per-capita/sri-lanka/tonga/

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About this data

Indicator
Adjusted net national income (constant 2015 US$), per capita
Unit
constant 2015 US$ per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 6,339 data points, 1970–2021
Last refreshed

Adjusted net national income (constant 2015 US$) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.