ECE_European Union (E25) vs Mongolia: Total population by age

ECE_European Union (E25)
3,649
in 2100
Mongolia
65.63
in 2100
ECE_European Union (E25) rank
119th
Mongolia rank
120th

Total population by age over time

  • ECE_European Union (E25)
  • Mongolia
02.0k4.0k6.0k202420622100

How they compare

ECE_European Union (E25) currently reports 3,649 against 65.63 in Mongolia, a difference of 3,583.

That makes ECE_European Union (E25)'s figure about 55.6 times Mongolia's.

Across all 77 years both countries report, ECE_European Union (E25) has been ahead every year.

ECE_European Union (E25) ranks 119th and Mongolia ranks 120th of 155 groups.

ECE_European Union (E25) has averaged higher in every one of the 9 decades both report.

Head to head by decade

Decade ECE_European Union (E25) Mongolia Difference Ahead
2020s 5,502 53.39 5,449 ECE_European Union (E25)
2030s 4,848 42.39 4,806 ECE_European Union (E25)
2040s 5,105 65.2 5,039 ECE_European Union (E25)
2050s 4,676 74.6 4,601 ECE_European Union (E25)
2060s 4,148 61.12 4,086 ECE_European Union (E25)
2070s 4,174 70.68 4,103 ECE_European Union (E25)
2080s 4,059 71.14 3,988 ECE_European Union (E25)
2090s 3,740 65.14 3,675 ECE_European Union (E25)
2100s 3,649 65.63 3,583 ECE_European Union (E25)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total population by age, ECE_European Union (E25) or Mongolia?
ECE_European Union (E25), at 3,649 against 65.63 in Mongolia as of 2100.
What is the difference in total population by age between ECE_European Union (E25) and Mongolia?
3,583, with ECE_European Union (E25) ahead.
How many years of comparable data are there for ECE_European Union (E25) and Mongolia?
77 years are reported by both, from 2024 to 2100.
How do ECE_European Union (E25) and Mongolia rank globally for total population by age?
ECE_European Union (E25) ranks 119th and Mongolia ranks 120th of 155 groups.
Where does this data come from?
UNICEF, published as Total population by age (35 years old). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ECE_European Union (E25) vs Mongolia: Total population by age. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/compare/total-population-by-age-35-years-old/ece-european-union-e25/mongolia/

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About this data

Indicator
Total population by age (35 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 29,953 data points, 2024–2100
Last refreshed