American Samoa vs Sao Tome and Principe: Population density

American Samoa
237.6 people per sq. km of land area
in 2023
Sao Tome and Principe
240.49 people per sq. km of land area
in 2023
American Samoa rank
58th
Sao Tome and Principe rank
56th

Population density over time

  • American Samoa
  • Sao Tome and Principe
50100150200250300196119922023

How they compare

Sao Tome and Principe currently reports 240.49 people per sq. km of land area against 237.6 people per sq. km of land area in American Samoa, a difference of 2.89 people per sq. km of land area.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was American Samoa ahead.

American Samoa ranks 58th and Sao Tome and Principe ranks 56th of 216 countries.

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

Head to head by decade

Decade American Samoa Sao Tome and Principe Difference Ahead
1960s 117.22 people per sq. km of land area 74.98 people per sq. km of land area 42.25 people per sq. km of land area American Samoa
1970s 146.21 people per sq. km of land area 89.84 people per sq. km of land area 56.37 people per sq. km of land area American Samoa
1980s 192.69 people per sq. km of land area 112.82 people per sq. km of land area 79.87 people per sq. km of land area American Samoa
1990s 258.29 people per sq. km of land area 138.95 people per sq. km of land area 119.34 people per sq. km of land area American Samoa
2000s 282.61 people per sq. km of land area 166.71 people per sq. km of land area 115.9 people per sq. km of land area American Samoa
2010s 264.96 people per sq. km of land area 206.39 people per sq. km of land area 58.57 people per sq. km of land area American Samoa
2020s 243.56 people per sq. km of land area 233.48 people per sq. km of land area 10.08 people per sq. km of land area American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population density, American Samoa or Sao Tome and Principe?
Sao Tome and Principe, at 240.49 people per sq. km of land area against 237.6 people per sq. km of land area in American Samoa as of 2023.
What is the difference in population density between American Samoa and Sao Tome and Principe?
2.89 people per sq. km of land area, with Sao Tome and Principe ahead.
How many years of comparable data are there for American Samoa and Sao Tome and Principe?
63 years are reported by both, from 1961 to 2023.
How do American Samoa and Sao Tome and Principe rank globally for population density?
American Samoa ranks 58th and Sao Tome and Principe ranks 56th of 216 countries.
Where does this data come from?
FAO population estimates, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO), published as Population density (people per sq. km of land area). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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American Samoa vs Sao Tome and Principe: Population density. Statizoid, drawing on FAO population estimates, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO). Retrieved 13 September 2026, from https://urban.statizoid.com/compare/population-density-people-per-sq-km-of-land-area/american-samoa/sao-tome-and-principe/

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About this data

Indicator
Population density (people per sq. km of land area)
Unit
people per sq. km of land area
Source
FAO population estimates, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
264 places, 15,342 data points, 1961–2023
Last refreshed

Population density is midyear population divided by land area in square kilometers. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship--except for refugees not permanently settled in the country of asylum, who are generally considered part of the population of their country of origin. Land area is a country's total area, excluding area under inland water bodies, national claims to continental shelf, and exclusive economic zones. In most cases the definition of inland water bodies includes major rivers and lakes.