Ghana vs Samoa: Adjusted net national income (current US$), per square kilometre

Ghana
263,190 current US$ per square kilometre
in 2021
Samoa
272,140 current US$ per square kilometre
in 2021
Ghana rank
103rd
Samoa rank
101st

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

  • Ghana
  • Samoa
0100.0k200.0k300.0k197119962021

How they compare

Samoa currently reports 272,140 current US$ per square kilometre against 263,190 current US$ per square kilometre in Ghana, a difference of 8,950 current US$ per square kilometre.

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

Ghana ranks 103rd and Samoa ranks 101st of 183 countries.

Samoa has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Ghana Samoa Difference Ahead
1980s 17,800 current US$ per square kilometre 25,078 current US$ per square kilometre 7,278 current US$ per square kilometre Samoa
1990s 22,854 current US$ per square kilometre 26,557 current US$ per square kilometre 3,703 current US$ per square kilometre Samoa
2000s 59,505 current US$ per square kilometre 142,330 current US$ per square kilometre 82,825 current US$ per square kilometre Samoa
2010s 183,890 current US$ per square kilometre 254,947 current US$ per square kilometre 71,057 current US$ per square kilometre Samoa
2020s 261,389 current US$ per square kilometre 273,530 current US$ per square kilometre 12,142 current US$ per square kilometre Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted net national income (current us$), per square kilometre, Ghana or Samoa?
Samoa, at 272,140 current US$ per square kilometre against 263,190 current US$ per square kilometre in Ghana as of 2021.
What is the difference in adjusted net national income (current us$), per square kilometre between Ghana and Samoa?
8,950 current US$ per square kilometre, with Samoa ahead.
How many years of comparable data are there for Ghana and Samoa?
30 years are reported by both, from 1982 to 2021.
How do Ghana and Samoa rank globally for adjusted net national income (current us$), per square kilometre?
Ghana ranks 103rd and Samoa ranks 101st of 183 countries.
Where does this data come from?
Statizoid (derived), published as Adjusted net national income (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Ghana vs Samoa: 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/ghana/samoa/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://economy.statizoid.com/compare/adjusted-net-national-income-current-us-per-square-kilometre/ghana/samoa/">Ghana vs Samoa: Adjusted net national income (current US$), per square kilometre</a> — Statizoid

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.