Ghana vs Tonga: GNI, PPP (constant 2021 international $), per capita

Ghana
6,783 constant 2021 international $ per person
in 2024
Tonga
7,590 constant 2021 international $ per person
in 2024
Ghana rank
119th
Tonga rank
116th

GNI, PPP (constant 2021 international $), per capita over time

  • Ghana
  • Tonga
02.0k4.0k6.0k8.0k199420092024

How they compare

Tonga currently reports 7,590 constant 2021 international $ per person against 6,783 constant 2021 international $ per person in Ghana, a difference of 807 constant 2021 international $ per person.

That makes Tonga's figure about 1.1 times Ghana's.

Across all 19 years both countries report, Tonga has been ahead every year.

Ghana ranks 119th and Tonga ranks 116th of 159 countries.

Tonga has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Ghana Tonga Difference Ahead
2000s 3,799 constant 2021 international $ per person 5,287 constant 2021 international $ per person 1,488 constant 2021 international $ per person Tonga
2010s 5,252 constant 2021 international $ per person 6,206 constant 2021 international $ per person 953.56 constant 2021 international $ per person Tonga
2020s 6,366 constant 2021 international $ per person 7,291 constant 2021 international $ per person 924.57 constant 2021 international $ per person Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per capita, Ghana or Tonga?
Tonga, at 7,590 constant 2021 international $ per person against 6,783 constant 2021 international $ per person in Ghana as of 2024.
What is the difference in gni, ppp (constant 2021 international $), per capita between Ghana and Tonga?
807 constant 2021 international $ per person, with Tonga ahead.
How many years of comparable data are there for Ghana and Tonga?
19 years are reported by both, from 2006 to 2024.
How do Ghana and Tonga rank globally for gni, ppp (constant 2021 international $), per capita?
Ghana ranks 119th and Tonga ranks 116th of 159 countries.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (constant 2021 international $), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Tonga: GNI, PPP (constant 2021 international $), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 07 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-capita/ghana/tonga/

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About this data

Indicator
GNI, PPP (constant 2021 international $), per capita
Unit
constant 2021 international $ per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
184 places, 5,350 data points, 1990–2025
Last refreshed

GNI, PPP (constant 2021 international $) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.