Samoa vs Sao Tome and Principe: Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates

Samoa
320.02 Persons
in 2050
Sao Tome and Principe
366.66 Persons
in 2050
Samoa rank
152nd
Sao Tome and Principe rank
151st

Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates over time

  • Samoa
  • Sao Tome and Principe
100150200250300350199020202050

How they compare

Sao Tome and Principe currently reports 366.66 Persons against 320.02 Persons in Samoa, a difference of 46.64 Persons.

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

The two have swapped places 1 time across 43 shared years of data; in 1990 it was Samoa ahead.

Samoa ranks 152nd and Sao Tome and Principe ranks 151st of 170 countries.

Across the 7 decades both report, Samoa averaged higher in 3 and Sao Tome and Principe in 4.

Head to head by decade

Decade Samoa Sao Tome and Principe Difference Ahead
1990s 174.39 Persons 131.57 Persons 42.82 Persons Samoa
2000s 188.51 Persons 160.07 Persons 28.45 Persons Samoa
2010s 202.92 Persons 198.91 Persons 4.01 Persons Samoa
2020s 230.45 Persons 238.97 Persons 8.52 Persons Sao Tome and Principe
2030s 248.63 Persons 265.04 Persons 16.41 Persons Sao Tome and Principe
2040s 283.74 Persons 316.69 Persons 32.95 Persons Sao Tome and Principe
2050s 320.02 Persons 366.66 Persons 46.65 Persons Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher africa's development dynamics (afdd) table 05 - demographic estimates, Samoa or Sao Tome and Principe?
Sao Tome and Principe, at 366.66 Persons against 320.02 Persons in Samoa as of 2050.
What is the difference in africa's development dynamics (afdd) table 05 - demographic estimates between Samoa and Sao Tome and Principe?
46.64 Persons, with Sao Tome and Principe ahead.
How many years of comparable data are there for Samoa and Sao Tome and Principe?
43 years are reported by both, from 1990 to 2050.
How do Samoa and Sao Tome and Principe rank globally for africa's development dynamics (afdd) table 05 - demographic estimates?
Samoa ranks 152nd and Sao Tome and Principe ranks 151st of 170 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates — Population. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Sao Tome and Principe: Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 25 August 2026, from https://population.statizoid.com/compare/africa-s-development-dynamics-afdd-table-05-demographic-estimates-population/samoa/sao-tome-and-principe/

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About this data

Indicator
Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates — Population
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
246 places, 10,557 data points, 1990–2050
Last refreshed

The Statistical Annex to the annual Africa's Development Dynamics (AFDD) report is a collection of development indicators that were gathered and analysed while conducting the research that went into the report. These data are also available online for free viewing or download at https://oe.cd/AFDD-2024, a bilingual website which links to the electronic version of the Africa's Development Dynamics book in both English and French. Table 5 shows figures on population, broken down by rural and urban population, as well as old-age and child-dependency ratios.