Algeria vs Madagascar: Population ages 80 and above, female, per square kilometre

Algeria
0.1088 units per square kilometre
in 2023
Madagascar
0.1137 units per square kilometre
in 2023
Algeria rank
181st
Madagascar rank
179th

Population ages 80 and above, female, per square kilometre over time

  • Algeria
  • Madagascar
00.0250.050.0750.10.125196119922023

How they compare

Madagascar currently reports 0.1137 units per square kilometre against 0.1088 units per square kilometre in Algeria, a difference of 0.0049 units per square kilometre.

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

Algeria ranks 181st and Madagascar ranks 179th of 215 countries.

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

Head to head by decade

Decade Algeria Madagascar Difference Ahead
1960s 0.0114 units per square kilometre 0.0159 units per square kilometre 0.0046 units per square kilometre Madagascar
1970s 0.0147 units per square kilometre 0.0249 units per square kilometre 0.0102 units per square kilometre Madagascar
1980s 0.0185 units per square kilometre 0.0377 units per square kilometre 0.0192 units per square kilometre Madagascar
1990s 0.0325 units per square kilometre 0.0448 units per square kilometre 0.0123 units per square kilometre Madagascar
2000s 0.0502 units per square kilometre 0.0557 units per square kilometre 0.0055 units per square kilometre Madagascar
2010s 0.0818 units per square kilometre 0.0895 units per square kilometre 0.0077 units per square kilometre Madagascar
2020s 0.105 units per square kilometre 0.1103 units per square kilometre 0.0054 units per square kilometre Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 80 and above, female, per square kilometre, Algeria or Madagascar?
Madagascar, at 0.1137 units per square kilometre against 0.1088 units per square kilometre in Algeria as of 2023.
What is the difference in population ages 80 and above, female, per square kilometre between Algeria and Madagascar?
0.0049 units per square kilometre, with Madagascar ahead.
How many years of comparable data are there for Algeria and Madagascar?
63 years are reported by both, from 1961 to 2023.
How do Algeria and Madagascar rank globally for population ages 80 and above, female, per square kilometre?
Algeria ranks 181st and Madagascar ranks 179th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 80 and above, female, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Algeria vs Madagascar: Population ages 80 and above, female, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://health.statizoid.com/compare/population-ages-80-and-above-female-per-square-kilometre/algeria/madagascar/

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About this data

Indicator
Population ages 80 and above, female, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
259 places, 15,029 data points, 1961–2023
Last refreshed

Population ages 80 and above, 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.