Iran, Islamic Republic of vs Sierra Leone: Population ages 65-69, female, per square kilometre

Iran, Islamic Republic of
0.8543 units per square kilometre
in 2023
Sierra Leone
0.8833 units per square kilometre
in 2023
Iran, Islamic Republic of rank
138th
Sierra Leone rank
136th

Population ages 65-69, female, per square kilometre over time

  • Iran, Islamic Republic of
  • Sierra Leone
0.20.40.60.8196119922023

How they compare

Sierra Leone currently reports 0.8833 units per square kilometre against 0.8543 units per square kilometre in Iran, Islamic Republic of, a difference of 0.029 units per square kilometre.

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

Iran, Islamic Republic of ranks 138th and Sierra Leone ranks 136th of 216 countries.

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

Head to head by decade

Decade Iran, Islamic Republic of Sierra Leone Difference Ahead
1960s 0.1211 units per square kilometre 0.3351 units per square kilometre 0.214 units per square kilometre Sierra Leone
1970s 0.1468 units per square kilometre 0.3993 units per square kilometre 0.2524 units per square kilometre Sierra Leone
1980s 0.1997 units per square kilometre 0.4726 units per square kilometre 0.2729 units per square kilometre Sierra Leone
1990s 0.3147 units per square kilometre 0.5074 units per square kilometre 0.1928 units per square kilometre Sierra Leone
2000s 0.4108 units per square kilometre 0.585 units per square kilometre 0.1742 units per square kilometre Sierra Leone
2010s 0.588 units per square kilometre 0.7068 units per square kilometre 0.1188 units per square kilometre Sierra Leone
2020s 0.8152 units per square kilometre 0.8366 units per square kilometre 0.0214 units per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 65-69, female, per square kilometre, Iran, Islamic Republic of or Sierra Leone?
Sierra Leone, at 0.8833 units per square kilometre against 0.8543 units per square kilometre in Iran, Islamic Republic of as of 2023.
What is the difference in population ages 65-69, female, per square kilometre between Iran, Islamic Republic of and Sierra Leone?
0.029 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Sierra Leone?
63 years are reported by both, from 1961 to 2023.
How do Iran, Islamic Republic of and Sierra Leone rank globally for population ages 65-69, female, per square kilometre?
Iran, Islamic Republic of ranks 138th and Sierra Leone ranks 136th of 216 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 65-69, female, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Sierra Leone: Population ages 65-69, female, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 13 September 2026, from https://health.statizoid.com/compare/population-ages-65-69-female-per-square-kilometre/iran-islamic-rep/sierra-leone/

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<a href="https://health.statizoid.com/compare/population-ages-65-69-female-per-square-kilometre/iran-islamic-rep/sierra-leone/">Iran, Islamic Republic of vs Sierra Leone: Population ages 65-69, female, per square kilometre</a> — Statizoid

About this data

Indicator
Population ages 65-69, 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 65-69, 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.