Greece vs Mongolia: Number of children under 5

Greece
397,773 people
in 2023
Mongolia
352,992 people
in 2023
Greece rank
118th
Mongolia rank
121st

Number of children under 5 over time

  • Greece
  • Mongolia
0200.0k400.0k600.0k800.0k195019862023

How they compare

Greece currently reports 397,773 people against 352,992 people in Mongolia, a difference of 44,781 people.

That makes Greece's figure about 1.1 times Mongolia's.

Across all 74 years both countries report, Greece has been ahead every year.

Greece ranks 118th and Mongolia ranks 121st of 236 countries.

Greece has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Greece Mongolia Difference Ahead
1950s 752,289 people 127,147 people 625,142 people Greece
1960s 755,584 people 200,141 people 555,443 people Greece
1970s 716,767 people 251,861 people 464,906 people Greece
1980s 682,089 people 303,939 people 378,150 people Greece
1990s 530,038 people 303,743 people 226,295 people Greece
2000s 534,517 people 247,999 people 286,518 people Greece
2010s 507,793 people 353,439 people 154,355 people Greece
2020s 427,546 people 370,481 people 57,065 people Greece

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of children under 5, Greece or Mongolia?
Greece, at 397,773 people against 352,992 people in Mongolia as of 2023.
What is the difference in number of children under 5 between Greece and Mongolia?
44,781 people, with Greece ahead.
How many years of comparable data are there for Greece and Mongolia?
74 years are reported by both, from 1950 to 2023.
How do Greece and Mongolia rank globally for number of children under 5?
Greece ranks 118th and Mongolia ranks 121st of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of children under 5. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Mongolia: Number of children under 5. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/children-under-age-5/greece/mongolia/

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About this data

Indicator
Number of children under 5
Unit
people
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

Total population, measured on 1 July of the year shown. This only includes people aged 0-4.