What is the difference in population regions with projections, per capita between Guam and Samoa?

0 units per person, with Guam ahead.

How many years of comparable data are there for Guam and Samoa?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

Statizoid (derived), published as Population regions with projections, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guam vs Samoa: Population regions with projections, per capita

Guam

1 units per person

in 2025

Samoa

1 units per person

in 2025

Guam rank

58th

Samoa rank

60th

Population regions with projections, per capita over time

Guam
Samoa

How they compare

Guam currently reports 1 units per person against 1 units per person in Samoa, a difference of 0 units per person.

The two have swapped places 16 times across 66 shared years of data; in 1960 it was Guam ahead.

Guam ranks 58th and Samoa ranks 60th of 215 countries.

Across the 7 decades both report, Guam averaged higher in 5 and Samoa in 2.

Head to head by decade

Decade	Guam	Samoa	Difference	Ahead
1960s	1 units per person	1 units per person	0.0001 units per person	Guam
1970s	1 units per person	1 units per person	0.0001 units per person	Guam
1980s	1 units per person	1 units per person	0.0001 units per person	Guam
1990s	1 units per person	1 units per person	0 units per person	Guam
2000s	1 units per person	1 units per person	0 units per person	Samoa
2010s	1 units per person	1 units per person	0 units per person	Samoa
2020s	1 units per person	1 units per person	0 units per person	Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population regions with projections, per capita, Guam or Samoa?: Guam, at 1 units per person against 1 units per person in Samoa as of 2025.
What is the difference in population regions with projections, per capita between Guam and Samoa?: 0 units per person, with Guam ahead.
How many years of comparable data are there for Guam and Samoa?: 66 years are reported by both, from 1960 to 2025.
How do Guam and Samoa rank globally for population regions with projections, per capita?: Guam ranks 58th and Samoa ranks 60th of 215 countries.
Where does this data come from?: Statizoid (derived), published as Population regions with projections, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Samoa: Population regions with projections, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://population.statizoid.com/compare/population-regions-with-projections-per-capita/guam/samoa/

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<a href="https://population.statizoid.com/compare/population-regions-with-projections-per-capita/guam/samoa/">Guam vs Samoa: Population regions with projections, per capita</a> — Statizoid

About this data

Indicator: Population regions with projections, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 215 places, 14,160 data points, 1960–2025
Last refreshed: 26 August 2026

Population regions with projections divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.