Japan vs Least developed countries: Population ages 45-49, female, per square kilometre

Japan
12.62 units per square kilometre
in 2023
Least developed countries
1.14 units per square kilometre
in 2023
Japan rank
26th
Least developed countries rank
25th

Population ages 45-49, female, per square kilometre over time

  • Japan
  • Least developed countries
051015196119922023

How they compare

Japan currently reports 12.62 units per square kilometre against 1.14 units per square kilometre in Least developed countries, a difference of 11.48 units per square kilometre.

That makes Japan's figure about 11.1 times Least developed countries's.

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

Japan ranks 26th and Least developed countries ranks 25th of 216 countries.

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

Head to head by decade

Decade Japan Least developed countries Difference Ahead
1960s 7.57 units per square kilometre 0.3264 units per square kilometre 7.24 units per square kilometre Japan
1970s 9.94 units per square kilometre 0.4008 units per square kilometre 9.54 units per square kilometre Japan
1980s 11.6 units per square kilometre 0.4783 units per square kilometre 11.12 units per square kilometre Japan
1990s 13.53 units per square kilometre 0.5876 units per square kilometre 12.94 units per square kilometre Japan
2000s 10.82 units per square kilometre 0.7846 units per square kilometre 10.04 units per square kilometre Japan
2010s 11.8 units per square kilometre 0.9353 units per square kilometre 10.86 units per square kilometre Japan
2020s 13.19 units per square kilometre 1.09 units per square kilometre 12.09 units per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 45-49, female, per square kilometre, Japan or Least developed countries?
Japan, at 12.62 units per square kilometre against 1.14 units per square kilometre in Least developed countries as of 2023.
What is the difference in population ages 45-49, female, per square kilometre between Japan and Least developed countries?
11.48 units per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Least developed countries?
63 years are reported by both, from 1961 to 2023.
How do Japan and Least developed countries rank globally for population ages 45-49, female, per square kilometre?
Japan ranks 26th and Least developed countries ranks 25th of 216 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 45-49, 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 Least developed countries: Population ages 45-49, female, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://health.statizoid.com/compare/population-ages-45-49-female-per-square-kilometre/japan/least-developed-countries-un-classification/

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About this data

Indicator
Population ages 45-49, 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 45-49, 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.