Aruba vs Upper middle income: GDP, PPP (constant 2021 international $), per square kilometre

Aruba
25.52 million constant 2021 international $ per square kilometre
in 2023
Upper middle income
1.39 million constant 2021 international $ per square kilometre
in 2023
Aruba rank
14th
Upper middle income rank
14th

GDP, PPP (constant 2021 international $), per square kilometre over time

  • Aruba
  • Upper middle income
010.0M20.0M30.0M199020062023

How they compare

Aruba currently reports 25.52 million constant 2021 international $ per square kilometre against 1.39 million constant 2021 international $ per square kilometre in Upper middle income, a difference of 24.13 million constant 2021 international $ per square kilometre.

That makes Aruba's figure about 18.4 times Upper middle income's.

Across all 34 years both countries report, Aruba has been ahead every year.

Aruba ranks 14th and Upper middle income ranks 14th of 198 countries.

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

Head to head by decade

Decade Aruba Upper middle income Difference Ahead
1990s 15.04 million constant 2021 international $ per square kilometre 354,045 constant 2021 international $ per square kilometre 14.69 million constant 2021 international $ per square kilometre Aruba
2000s 20.58 million constant 2021 international $ per square kilometre 566,943 constant 2021 international $ per square kilometre 20.02 million constant 2021 international $ per square kilometre Aruba
2010s 21.65 million constant 2021 international $ per square kilometre 997,076 constant 2021 international $ per square kilometre 20.65 million constant 2021 international $ per square kilometre Aruba
2020s 22.06 million constant 2021 international $ per square kilometre 1.30 million constant 2021 international $ per square kilometre 20.75 million constant 2021 international $ per square kilometre Aruba

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per square kilometre, Aruba or Upper middle income?
Aruba, at 25.52 million constant 2021 international $ per square kilometre against 1.39 million constant 2021 international $ per square kilometre in Upper middle income as of 2023.
What is the difference in gdp, ppp (constant 2021 international $), per square kilometre between Aruba and Upper middle income?
24.13 million constant 2021 international $ per square kilometre, with Aruba ahead.
How many years of comparable data are there for Aruba and Upper middle income?
34 years are reported by both, from 1990 to 2023.
How do Aruba and Upper middle income rank globally for gdp, ppp (constant 2021 international $), per square kilometre?
Aruba ranks 14th and Upper middle income ranks 14th of 198 countries.
Where does this data come from?
Statizoid (derived), published as GDP, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Aruba vs Upper middle income: GDP, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-square-kilometre/aruba/upper-middle-income/

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About this data

Indicator
GDP, PPP (constant 2021 international $), per square kilometre
Unit
constant 2021 international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
245 places, 8,054 data points, 1990–2023
Last refreshed

GDP, PPP (constant 2021 international $) 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.