Dominica vs Tonga: Adjusted net national income (current US$), per square kilometre

Dominica
629,405 current US$ per square kilometre
in 2021
Tonga
627,668 current US$ per square kilometre
in 2021
Dominica rank
70th
Tonga rank
71st

Adjusted net national income (current US$), per square kilometre over time

  • Dominica
  • Tonga
0200.0k400.0k600.0k800.0k198020002021

How they compare

Dominica currently reports 629,405 current US$ per square kilometre against 627,668 current US$ per square kilometre in Tonga, a difference of 1,737 current US$ per square kilometre.

The two have swapped places 4 times across 41 shared years of data; in 1981 it was Dominica ahead.

Dominica ranks 70th and Tonga ranks 71st of 183 countries.

Across the 5 decades both report, Dominica averaged higher in 4 and Tonga in 1.

Head to head by decade

Decade Dominica Tonga Difference Ahead
1980s 160,577 current US$ per square kilometre 101,747 current US$ per square kilometre 58,831 current US$ per square kilometre Dominica
1990s 323,851 current US$ per square kilometre 231,310 current US$ per square kilometre 92,541 current US$ per square kilometre Dominica
2000s 436,942 current US$ per square kilometre 325,054 current US$ per square kilometre 111,888 current US$ per square kilometre Dominica
2010s 589,093 current US$ per square kilometre 585,065 current US$ per square kilometre 4,028 current US$ per square kilometre Dominica
2020s 606,071 current US$ per square kilometre 647,958 current US$ per square kilometre 41,888 current US$ per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted net national income (current us$), per square kilometre, Dominica or Tonga?
Dominica, at 629,405 current US$ per square kilometre against 627,668 current US$ per square kilometre in Tonga as of 2021.
What is the difference in adjusted net national income (current us$), per square kilometre between Dominica and Tonga?
1,737 current US$ per square kilometre, with Dominica ahead.
How many years of comparable data are there for Dominica and Tonga?
41 years are reported by both, from 1981 to 2021.
How do Dominica and Tonga rank globally for adjusted net national income (current us$), per square kilometre?
Dominica ranks 70th and Tonga ranks 71st of 183 countries.
Where does this data come from?
Statizoid (derived), published as Adjusted net national income (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Dominica vs Tonga: Adjusted net national income (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/adjusted-net-national-income-current-us-per-square-kilometre/dominica/tonga/

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About this data

Indicator
Adjusted net national income (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
230 places, 9,442 data points, 1970–2021
Last refreshed

Adjusted net national income (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.