Saint Kitts and Nevis vs Trinidad and Tobago: GDP, PPP (constant 2021 international $), per capita

Saint Kitts and Nevis
31,428 constant 2021 international $ per person
in 2025
Trinidad and Tobago
31,722 constant 2021 international $ per person
in 2025
Saint Kitts and Nevis rank
69th
Trinidad and Tobago rank
68th

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

  • Saint Kitts and Nevis
  • Trinidad and Tobago
10.0k20.0k30.0k40.0k199020072025

How they compare

Trinidad and Tobago currently reports 31,722 constant 2021 international $ per person against 31,428 constant 2021 international $ per person in Saint Kitts and Nevis, a difference of 294 constant 2021 international $ per person.

The two have swapped places 3 times across 36 shared years of data; in 1990 it was Saint Kitts and Nevis ahead.

Saint Kitts and Nevis ranks 69th and Trinidad and Tobago ranks 68th of 200 countries.

Across the 4 decades both report, Saint Kitts and Nevis averaged higher in 1 and Trinidad and Tobago in 3.

Head to head by decade

Decade Saint Kitts and Nevis Trinidad and Tobago Difference Ahead
1990s 16,275 constant 2021 international $ per person 14,406 constant 2021 international $ per person 1,870 constant 2021 international $ per person Saint Kitts and Nevis
2000s 22,197 constant 2021 international $ per person 28,127 constant 2021 international $ per person 5,930 constant 2021 international $ per person Trinidad and Tobago
2010s 28,119 constant 2021 international $ per person 36,050 constant 2021 international $ per person 7,931 constant 2021 international $ per person Trinidad and Tobago
2020s 29,347 constant 2021 international $ per person 31,144 constant 2021 international $ per person 1,797 constant 2021 international $ per person Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp, ppp (constant 2021 international $), per capita, Saint Kitts and Nevis or Trinidad and Tobago?
Trinidad and Tobago, at 31,722 constant 2021 international $ per person against 31,428 constant 2021 international $ per person in Saint Kitts and Nevis as of 2025.
What is the difference in gdp, ppp (constant 2021 international $), per capita between Saint Kitts and Nevis and Trinidad and Tobago?
294 constant 2021 international $ per person, with Trinidad and Tobago ahead.
How many years of comparable data are there for Saint Kitts and Nevis and Trinidad and Tobago?
36 years are reported by both, from 1990 to 2025.
How do Saint Kitts and Nevis and Trinidad and Tobago rank globally for gdp, ppp (constant 2021 international $), per capita?
Saint Kitts and Nevis ranks 69th and Trinidad and Tobago ranks 68th of 200 countries.
Where does this data come from?
Statizoid (derived), published as GDP, 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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Saint Kitts and Nevis vs Trinidad and Tobago: GDP, PPP (constant 2021 international $), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gdp-ppp-constant-2021-international-per-capita/st-kitts-and-nevis/trinidad-and-tobago/

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About this data

Indicator
GDP, 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
247 places, 8,687 data points, 1990–2025
Last refreshed

GDP, 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.