Iran (Islamic Republic of) vs Tonga: GNI per capita

Iran (Islamic Republic of)
5,002 constant 2015 US$
in 2024
Tonga
5,428 constant 2015 US$
in 2024
Iran (Islamic Republic of) rank
92nd
Tonga rank
90th

GNI per capita over time

  • Iran (Islamic Republic of)
  • Tonga
2.0k4.0k6.0k8.0k10.0k196019922024

How they compare

Tonga currently reports 5,428 constant 2015 US$ against 5,002 constant 2015 US$ in Iran (Islamic Republic of), a difference of 426 constant 2015 US$.

That makes Tonga's figure about 1.1 times Iran (Islamic Republic of)'s.

The two have swapped places 5 times across 31 shared years of data; in 1994 it was Iran (Islamic Republic of) ahead.

Iran (Islamic Republic of) ranks 92nd and Tonga ranks 90th of 160 countries.

Across the 4 decades both report, Iran (Islamic Republic of) averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade Iran (Islamic Republic of) Tonga Difference Ahead
1990s 3,970 constant 2015 US$ 3,873 constant 2015 US$ 96.39 constant 2015 US$ Iran (Islamic Republic of)
2000s 5,575 constant 2015 US$ 3,930 constant 2015 US$ 1,645 constant 2015 US$ Iran (Islamic Republic of)
2010s 5,614 constant 2015 US$ 4,438 constant 2015 US$ 1,176 constant 2015 US$ Iran (Islamic Republic of)
2020s 4,881 constant 2015 US$ 5,214 constant 2015 US$ 333.44 constant 2015 US$ Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni per capita, Iran (Islamic Republic of) or Tonga?
Tonga, at 5,428 constant 2015 US$ against 5,002 constant 2015 US$ in Iran (Islamic Republic of) as of 2024.
What is the difference in gni per capita between Iran (Islamic Republic of) and Tonga?
426 constant 2015 US$, with Tonga ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Tonga?
31 years are reported by both, from 1994 to 2024.
How do Iran (Islamic Republic of) and Tonga rank globally for gni per capita?
Iran (Islamic Republic of) ranks 92nd and Tonga ranks 90th of 160 countries.
Where does this data come from?
Country official statistics, National Statistical Organizations and/or Central Banks, published as GNI per capita (constant 2015 US$). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Tonga: GNI per capita. Statizoid, drawing on Country official statistics, National Statistical Organizations and/or Central Banks. Retrieved 21 August 2026, from https://economy.statizoid.com/compare/gni-per-capita-constant-2015-us/iran-islamic-rep/tonga/

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About this data

Indicator
GNI per capita (constant 2015 US$)
Unit
constant 2015 US$
Source
Country official statistics, National Statistical Organizations and/or Central Banks
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
186 places, 6,840 data points, 1960–2025
Last refreshed

Gross national income is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad. The core indicator has been divided by the general population to achieve a per capita estimate.This indicator is expressed in constant prices, meaning the series has been adjusted to account for price changes over time. The reference year for this adjustment is 2015. This indicator is expressed in United States dollars.