Samoa vs Tanzania, United Republic of: Population ages 15-64, total, per square kilometre

Samoa
43.31 units per square kilometre
in 2023
Tanzania, United Republic of
40.79 units per square kilometre
in 2023
Samoa rank
135th
Tanzania, United Republic of rank
137th

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

  • Samoa
  • Tanzania, United Republic of
10203040196119922023

How they compare

Samoa currently reports 43.31 units per square kilometre against 40.79 units per square kilometre in Tanzania, United Republic of, a difference of 2.52 units per square kilometre.

That makes Samoa's figure about 1.1 times Tanzania, United Republic of's.

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

Samoa ranks 135th and Tanzania, United Republic of ranks 137th of 215 countries.

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

Head to head by decade

Decade Samoa Tanzania, United Republic of Difference Ahead
1960s 20.78 units per square kilometre 6.8 units per square kilometre 13.98 units per square kilometre Samoa
1970s 25.63 units per square kilometre 9.15 units per square kilometre 16.48 units per square kilometre Samoa
1980s 31.29 units per square kilometre 12.51 units per square kilometre 18.78 units per square kilometre Samoa
1990s 34.11 units per square kilometre 17.4 units per square kilometre 16.71 units per square kilometre Samoa
2000s 36.67 units per square kilometre 22.95 units per square kilometre 13.72 units per square kilometre Samoa
2010s 40.59 units per square kilometre 30.6 units per square kilometre 9.99 units per square kilometre Samoa
2020s 43.03 units per square kilometre 38.84 units per square kilometre 4.19 units per square kilometre Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 15-64, total, per square kilometre, Samoa or Tanzania, United Republic of?
Samoa, at 43.31 units per square kilometre against 40.79 units per square kilometre in Tanzania, United Republic of as of 2023.
What is the difference in population ages 15-64, total, per square kilometre between Samoa and Tanzania, United Republic of?
2.52 units per square kilometre, with Samoa ahead.
How many years of comparable data are there for Samoa and Tanzania, United Republic of?
63 years are reported by both, from 1961 to 2023.
How do Samoa and Tanzania, United Republic of rank globally for population ages 15-64, total, per square kilometre?
Samoa ranks 135th and Tanzania, United Republic of ranks 137th 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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Samoa vs Tanzania, United Republic of: Population ages 15-64, total, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://health.statizoid.com/compare/population-ages-15-64-total-per-square-kilometre/samoa/tanzania/

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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.