New Zealand vs Tonga: Gross domestic income (constant LCU), per square kilometre

New Zealand
1.36 million constant LCU per square kilometre
in 2023
Tonga
1.38 million constant LCU per square kilometre
in 2023
New Zealand rank
126th
Tonga rank
125th

Gross domestic income (constant LCU), per square kilometre over time

  • New Zealand
  • Tonga
250.0k500.0k750.0k1.0M1.2M1.5M197019962023

How they compare

Tonga currently reports 1.38 million constant LCU per square kilometre against 1.36 million constant LCU per square kilometre in New Zealand, a difference of 25,660 constant LCU per square kilometre.

Across all 30 years both countries report, Tonga has been ahead every year.

New Zealand ranks 126th and Tonga ranks 125th of 175 countries.

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

Head to head by decade

Decade New Zealand Tonga Difference Ahead
1990s 622,940 constant LCU per square kilometre 1.03 million constant LCU per square kilometre 407,130 constant LCU per square kilometre Tonga
2000s 826,565 constant LCU per square kilometre 1.15 million constant LCU per square kilometre 323,928 constant LCU per square kilometre Tonga
2010s 1.08 million constant LCU per square kilometre 1.28 million constant LCU per square kilometre 198,877 constant LCU per square kilometre Tonga
2020s 1.31 million constant LCU per square kilometre 1.41 million constant LCU per square kilometre 97,395 constant LCU per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic income (constant lcu), per square kilometre, New Zealand or Tonga?
Tonga, at 1.38 million constant LCU per square kilometre against 1.36 million constant LCU per square kilometre in New Zealand as of 2023.
What is the difference in gross domestic income (constant lcu), per square kilometre between New Zealand and Tonga?
25,660 constant LCU per square kilometre, with Tonga ahead.
How many years of comparable data are there for New Zealand and Tonga?
30 years are reported by both, from 1994 to 2023.
How do New Zealand and Tonga rank globally for gross domestic income (constant lcu), per square kilometre?
New Zealand ranks 126th and Tonga ranks 125th of 175 countries.
Where does this data come from?
Statizoid (derived), published as Gross domestic income (constant LCU), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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New Zealand vs Tonga: Gross domestic income (constant LCU), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/gross-domestic-income-constant-lcu-per-square-kilometre/new-zealand/tonga/

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About this data

Indicator
Gross domestic income (constant LCU), per square kilometre
Unit
constant LCU per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
175 places, 7,081 data points, 1961–2023
Last refreshed

Gross domestic income (constant LCU) 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.