Japan vs Trinidad and Tobago: Population ages 20-24, female, per square kilometre

Japan
8.13 units per square kilometre
in 2023
Trinidad and Tobago
8.23 units per square kilometre
in 2023
Japan rank
55th
Trinidad and Tobago rank
54th

Population ages 20-24, female, per square kilometre over time

  • Japan
  • Trinidad and Tobago
051015196119922023

How they compare

Trinidad and Tobago currently reports 8.23 units per square kilometre against 8.13 units per square kilometre in Japan, a difference of 0.1 units per square kilometre.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Japan ahead.

Japan ranks 55th and Trinidad and Tobago ranks 54th of 216 countries.

Across the 7 decades both report, Japan averaged higher in 3 and Trinidad and Tobago in 4.

Head to head by decade

Decade Japan Trinidad and Tobago Difference Ahead
1960s 12.8 units per square kilometre 7.3 units per square kilometre 5.5 units per square kilometre Japan
1970s 12.84 units per square kilometre 10.35 units per square kilometre 2.49 units per square kilometre Japan
1980s 10.57 units per square kilometre 11.83 units per square kilometre 1.26 units per square kilometre Trinidad and Tobago
1990s 12.72 units per square kilometre 10.67 units per square kilometre 2.05 units per square kilometre Japan
2000s 9.92 units per square kilometre 12.57 units per square kilometre 2.65 units per square kilometre Trinidad and Tobago
2010s 8.1 units per square kilometre 10.04 units per square kilometre 1.94 units per square kilometre Trinidad and Tobago
2020s 8.13 units per square kilometre 8.32 units per square kilometre 0.1863 units per square kilometre Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 20-24, female, per square kilometre, Japan or Trinidad and Tobago?
Trinidad and Tobago, at 8.23 units per square kilometre against 8.13 units per square kilometre in Japan as of 2023.
What is the difference in population ages 20-24, female, per square kilometre between Japan and Trinidad and Tobago?
0.1 units per square kilometre, with Trinidad and Tobago ahead.
How many years of comparable data are there for Japan and Trinidad and Tobago?
63 years are reported by both, from 1961 to 2023.
How do Japan and Trinidad and Tobago rank globally for population ages 20-24, female, per square kilometre?
Japan ranks 55th and Trinidad and Tobago ranks 54th of 216 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 20-24, female, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Trinidad and Tobago: Population ages 20-24, female, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://health.statizoid.com/compare/population-ages-20-24-female-per-square-kilometre/japan/trinidad-and-tobago/

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About this data

Indicator
Population ages 20-24, female, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
260 places, 15,090 data points, 1961–2023
Last refreshed

Population ages 20-24, female 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.