Japan vs Puerto Rico: Population, male, per square kilometre

Japan
166.69 units per square kilometre
in 2023
Puerto Rico
170.19 units per square kilometre
in 2023
Japan rank
34th
Puerto Rico rank
32nd

Population, male, per square kilometre over time

  • Japan
  • Puerto Rico
050100150200196119922023

How they compare

Puerto Rico currently reports 170.19 units per square kilometre against 166.69 units per square kilometre in Japan, a difference of 3.5 units per square kilometre.

Across all 63 years both countries report, Puerto Rico has been ahead every year.

Japan ranks 34th and Puerto Rico ranks 32nd of 215 countries.

Puerto Rico has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Japan Puerto Rico Difference Ahead
1960s 130.39 units per square kilometre 142.39 units per square kilometre 12 units per square kilometre Puerto Rico
1970s 148.46 units per square kilometre 162.5 units per square kilometre 14.04 units per square kilometre Puerto Rico
1980s 162.54 units per square kilometre 183.86 units per square kilometre 21.32 units per square kilometre Puerto Rico
1990s 169.27 units per square kilometre 199.85 units per square kilometre 30.58 units per square kilometre Puerto Rico
2000s 171.85 units per square kilometre 205.97 units per square kilometre 34.12 units per square kilometre Puerto Rico
2010s 170.7 units per square kilometre 189.73 units per square kilometre 19.03 units per square kilometre Puerto Rico
2020s 167.98 units per square kilometre 172.46 units per square kilometre 4.48 units per square kilometre Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, male, per square kilometre, Japan or Puerto Rico?
Puerto Rico, at 170.19 units per square kilometre against 166.69 units per square kilometre in Japan as of 2023.
What is the difference in population, male, per square kilometre between Japan and Puerto Rico?
3.5 units per square kilometre, with Puerto Rico ahead.
How many years of comparable data are there for Japan and Puerto Rico?
63 years are reported by both, from 1961 to 2023.
How do Japan and Puerto Rico rank globally for population, male, per square kilometre?
Japan ranks 34th and Puerto Rico ranks 32nd of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population, male, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Puerto Rico: Population, male, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://health.statizoid.com/compare/population-male-per-square-kilometre/japan/puerto-rico-us/

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About this data

Indicator
Population, male, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
263 places, 15,281 data points, 1961–2023
Last refreshed

Population, male 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.