Sierra Leone vs Tanzania, United Republic of: GDP (current US$), per square kilometre

Sierra Leone
88,887 current US$ per square kilometre
in 2023
Tanzania, United Republic of
89,220 current US$ per square kilometre
in 2023
Sierra Leone rank
174th
Tanzania, United Republic of rank
173rd

GDP (current US$), per square kilometre over time

  • Sierra Leone
  • Tanzania, United Republic of
025.0k50.0k75.0k100.0k196119922023

How they compare

Tanzania, United Republic of currently reports 89,220 current US$ per square kilometre against 88,887 current US$ per square kilometre in Sierra Leone, a difference of 333 current US$ per square kilometre.

The two have swapped places 9 times across 63 shared years of data; in 1961 it was Sierra Leone ahead.

Sierra Leone ranks 174th and Tanzania, United Republic of ranks 173rd of 210 countries.

Sierra Leone has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Sierra Leone Tanzania, United Republic of Difference Ahead
1960s 4,946 current US$ per square kilometre 4,507 current US$ per square kilometre 439.18 current US$ per square kilometre Sierra Leone
1970s 9,115 current US$ per square kilometre 6,491 current US$ per square kilometre 2,624 current US$ per square kilometre Sierra Leone
1980s 13,284 current US$ per square kilometre 12,788 current US$ per square kilometre 496.69 current US$ per square kilometre Sierra Leone
1990s 10,799 current US$ per square kilometre 9,697 current US$ per square kilometre 1,102 current US$ per square kilometre Sierra Leone
2000s 36,277 current US$ per square kilometre 21,356 current US$ per square kilometre 14,920 current US$ per square kilometre Sierra Leone
2010s 85,885 current US$ per square kilometre 53,110 current US$ per square kilometre 32,775 current US$ per square kilometre Sierra Leone
2020s 94,875 current US$ per square kilometre 82,271 current US$ per square kilometre 12,603 current US$ per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (current us$), per square kilometre, Sierra Leone or Tanzania, United Republic of?
Tanzania, United Republic of, at 89,220 current US$ per square kilometre against 88,887 current US$ per square kilometre in Sierra Leone as of 2023.
What is the difference in gdp (current us$), per square kilometre between Sierra Leone and Tanzania, United Republic of?
333 current US$ per square kilometre, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Sierra Leone and Tanzania, United Republic of?
63 years are reported by both, from 1961 to 2023.
How do Sierra Leone and Tanzania, United Republic of rank globally for gdp (current us$), per square kilometre?
Sierra Leone ranks 174th and Tanzania, United Republic of ranks 173rd of 210 countries.
Where does this data come from?
Statizoid (derived), published as GDP (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Tanzania, United Republic of: GDP (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://economy.statizoid.com/compare/gdp-current-us-per-square-kilometre/sierra-leone/tanzania/

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About this data

Indicator
GDP (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
258 places, 13,774 data points, 1961–2023
Last refreshed

GDP (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.