Intergovernmental Authority on Development (IGAD) vs Zambia: Total population by age

Intergovernmental Authority on Development (IGAD)
612.72
in 2023
Zambia
27.82
in 2023
Intergovernmental Authority on Development (IGAD) rank
116th
Zambia rank
114th

Total population by age over time

  • Intergovernmental Authority on Development (IGAD)
  • Zambia
0200400600195019862023

How they compare

Intergovernmental Authority on Development (IGAD) currently reports 612.72 against 27.82 in Zambia, a difference of 584.9.

That makes Intergovernmental Authority on Development (IGAD)'s figure about 22.0 times Zambia's.

Across all 74 years both countries report, Intergovernmental Authority on Development (IGAD) has been ahead every year.

Intergovernmental Authority on Development (IGAD) ranks 116th and Zambia ranks 114th of 155 groups.

Intergovernmental Authority on Development (IGAD) has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Intergovernmental Authority on Development (IGAD) Zambia Difference Ahead
1950s 96.74 5.29 91.45 Intergovernmental Authority on Development (IGAD)
1960s 108.95 7.04 101.91 Intergovernmental Authority on Development (IGAD)
1970s 148.64 10.45 138.19 Intergovernmental Authority on Development (IGAD)
1980s 197.99 13.6 184.39 Intergovernmental Authority on Development (IGAD)
1990s 262.74 15.32 247.42 Intergovernmental Authority on Development (IGAD)
2000s 324.07 15.82 308.25 Intergovernmental Authority on Development (IGAD)
2010s 437.44 19.02 418.43 Intergovernmental Authority on Development (IGAD)
2020s 572.42 25.73 546.68 Intergovernmental Authority on Development (IGAD)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total population by age, Intergovernmental Authority on Development (IGAD) or Zambia?
Intergovernmental Authority on Development (IGAD), at 612.72 against 27.82 in Zambia as of 2023.
What is the difference in total population by age between Intergovernmental Authority on Development (IGAD) and Zambia?
584.9, with Intergovernmental Authority on Development (IGAD) ahead.
How many years of comparable data are there for Intergovernmental Authority on Development (IGAD) and Zambia?
74 years are reported by both, from 1950 to 2023.
How do Intergovernmental Authority on Development (IGAD) and Zambia rank globally for total population by age?
Intergovernmental Authority on Development (IGAD) ranks 116th and Zambia ranks 114th of 155 groups.
Where does this data come from?
UNICEF, published as Total population by age (70 years old). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Intergovernmental Authority on Development (IGAD) vs Zambia: Total population by age. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/compare/total-population-by-age-70-years-old/intergovernmental-authority-on-development-igad/zambia/

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About this data

Indicator
Total population by age (70 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 28,786 data points, 1950–2023
Last refreshed