Samoa vs Zambia: Total dependency ratio

Samoa
80.0%
in 2023
Zambia
78.1%
in 2023
Samoa rank
24th
Zambia rank
27th

Total dependency ratio over time

  • Samoa
  • Zambia
0255075100125195019862023

How they compare

Samoa currently reports 80.0% against 78.1% in Zambia, a difference of 1.9%.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Samoa ahead.

Samoa ranks 24th and Zambia ranks 27th of 236 countries.

Across the 8 decades both report, Samoa averaged higher in 3 and Zambia in 5.

Head to head by decade

Decade Samoa Zambia Difference Ahead
1950s 107.5% 92.8% 14.8% Samoa
1960s 116.3% 98.4% 17.9% Samoa
1970s 109.8% 107.1% 2.7% Samoa
1980s 88.6% 108.5% 19.8% Zambia
1990s 80.4% 103.7% 23.3% Zambia
2000s 79.9% 97.3% 17.4% Zambia
2010s 76.0% 88.6% 12.6% Zambia
2020s 79.2% 80.2% 1.0% Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total dependency ratio, Samoa or Zambia?
Samoa, at 80.0% against 78.1% in Zambia as of 2023.
What is the difference in total dependency ratio between Samoa and Zambia?
1.9%, with Samoa ahead.
How many years of comparable data are there for Samoa and Zambia?
74 years are reported by both, from 1950 to 2023.
How do Samoa and Zambia rank globally for total dependency ratio?
Samoa ranks 24th and Zambia ranks 27th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Total dependency ratio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Zambia: Total dependency ratio. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/age-dependency-ratio-projected-to-2100/samoa/zambia/

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About this data

Indicator
Total dependency ratio
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of children (under 15) and people aged 65 and over per 100 working-age people (aged 15 to 64).