Gambia vs Sao Tome and Principe: Population ages 15-64, total, per square kilometre

Gambia
150.06 units per square kilometre
in 2023
Sao Tome and Principe
139.13 units per square kilometre
in 2023
Gambia rank
57th
Sao Tome and Principe rank
60th

Population ages 15-64, total, per square kilometre over time

  • Gambia
  • Sao Tome and Principe
050100150196119922023

How they compare

Gambia currently reports 150.06 units per square kilometre against 139.13 units per square kilometre in Sao Tome and Principe, a difference of 10.93 units per square kilometre.

That makes Gambia's figure about 1.1 times Sao Tome and Principe's.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Sao Tome and Principe ahead.

Gambia ranks 57th and Sao Tome and Principe ranks 60th of 215 countries.

Across the 7 decades both report, Gambia averaged higher in 2 and Sao Tome and Principe in 5.

Head to head by decade

Decade Gambia Sao Tome and Principe Difference Ahead
1960s 25.29 units per square kilometre 41.03 units per square kilometre 15.74 units per square kilometre Sao Tome and Principe
1970s 32.19 units per square kilometre 44.79 units per square kilometre 12.6 units per square kilometre Sao Tome and Principe
1980s 42.75 units per square kilometre 57.4 units per square kilometre 14.66 units per square kilometre Sao Tome and Principe
1990s 61.4 units per square kilometre 71.03 units per square kilometre 9.62 units per square kilometre Sao Tome and Principe
2000s 83.82 units per square kilometre 89.68 units per square kilometre 5.86 units per square kilometre Sao Tome and Principe
2010s 116.65 units per square kilometre 112.96 units per square kilometre 3.69 units per square kilometre Gambia
2020s 143.59 units per square kilometre 133.27 units per square kilometre 10.33 units per square kilometre Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 15-64, total, per square kilometre, Gambia or Sao Tome and Principe?
Gambia, at 150.06 units per square kilometre against 139.13 units per square kilometre in Sao Tome and Principe as of 2023.
What is the difference in population ages 15-64, total, per square kilometre between Gambia and Sao Tome and Principe?
10.93 units per square kilometre, with Gambia ahead.
How many years of comparable data are there for Gambia and Sao Tome and Principe?
63 years are reported by both, from 1961 to 2023.
How do Gambia and Sao Tome and Principe rank globally for population ages 15-64, total, per square kilometre?
Gambia ranks 57th and Sao Tome and Principe ranks 60th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 15-64, total, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gambia vs Sao Tome and Principe: Population ages 15-64, total, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 13 September 2026, from https://health.statizoid.com/compare/population-ages-15-64-total-per-square-kilometre/gambia-the/sao-tome-and-principe/

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About this data

Indicator
Population ages 15-64, total, 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 ages 15-64, total 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.