Guinea-Bissau vs Samoa: Population regions with projections, per square kilometre

Guinea-Bissau
76.58 units per square kilometre
in 2023
Samoa
77.94 units per square kilometre
in 2023
Guinea-Bissau rank
126th
Samoa rank
125th

Population regions with projections, per square kilometre over time

  • Guinea-Bissau
  • Samoa
20406080196119922023

How they compare

Samoa currently reports 77.94 units per square kilometre against 76.58 units per square kilometre in Guinea-Bissau, a difference of 1.36 units per square kilometre.

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

Guinea-Bissau ranks 126th and Samoa ranks 125th of 215 countries.

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

Head to head by decade

Decade Guinea-Bissau Samoa Difference Ahead
1960s 20.65 units per square kilometre 45.07 units per square kilometre 24.42 units per square kilometre Samoa
1970s 23.69 units per square kilometre 53.64 units per square kilometre 29.95 units per square kilometre Samoa
1980s 31.71 units per square kilometre 58.97 units per square kilometre 27.26 units per square kilometre Samoa
1990s 39.01 units per square kilometre 61.53 units per square kilometre 22.51 units per square kilometre Samoa
2000s 48.78 units per square kilometre 65.94 units per square kilometre 17.17 units per square kilometre Samoa
2010s 62.76 units per square kilometre 71.45 units per square kilometre 8.69 units per square kilometre Samoa
2020s 74.07 units per square kilometre 77.13 units per square kilometre 3.06 units per square kilometre Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population regions with projections, per square kilometre, Guinea-Bissau or Samoa?
Samoa, at 77.94 units per square kilometre against 76.58 units per square kilometre in Guinea-Bissau as of 2023.
What is the difference in population regions with projections, per square kilometre between Guinea-Bissau and Samoa?
1.36 units per square kilometre, with Samoa ahead.
How many years of comparable data are there for Guinea-Bissau and Samoa?
63 years are reported by both, from 1961 to 2023.
How do Guinea-Bissau and Samoa rank globally for population regions with projections, per square kilometre?
Guinea-Bissau ranks 126th and Samoa ranks 125th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population regions with projections, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Samoa: Population regions with projections, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://population.statizoid.com/compare/population-regions-with-projections-per-square-kilometre/guinea-bissau/samoa/

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About this data

Indicator
Population regions with projections, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 12,288 data points, 1961–2023
Last refreshed

Population regions with projections 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.