Number of children under 15, by world region in Mongolia

Mongolia: Number of children under 15, by world region was 1.12 million people in 2023. ▲ Rising

Latest (2023)
1.12 million people
Change on year
up 0.6%
World rank
119th
of 236 countries
All-time high
1.12 million people
in 2023
All-time low
256,597 people
in 1950
Years of data
74
1950–2023

Number of children under 15, by world region in Mongolia, 1950–2023

200.0k400.0k600.0k800.0k1.0M1.2M195019862023

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.

Analysis

In 2023, number of children under 15, by world region in Mongolia stood at 1.12 million people. That is the highest value across all 74 years on record.

Compared with earlier readings it is up 0.6% on the previous year and up 38.1% over ten years.

Over the whole period, number of children under 15, by world region in Mongolia peaked at 1.12 million people in 2023 and was at its lowest, 256,597 people, in 1950.

Mongolia ranks 119th of 236 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 74 years of available data.

Number of children under 15, by world region in Mongolia, year by year

Annual values for Number of children under 15, by world region in Mongolia, 1950 to 2023.
Year people Change
1950 256,597 people
1951 264,104 people +2.9%
1952 271,557 people +2.8%
1953 279,359 people +2.9%
1954 287,787 people +3.0%
1955 297,247 people +3.3%
1956 308,642 people +3.8%
1957 321,983 people +4.3%
1958 336,815 people +4.6%
1959 353,516 people +5.0%
1960 372,094 people +5.3%
1961 392,107 people +5.4%
1962 412,348 people +5.2%
1963 432,945 people +5.0%
1964 455,187 people +5.1%
1965 479,139 people +5.3%
1966 504,058 people +5.2%
1967 528,822 people +4.9%
1968 552,321 people +4.4%
1969 572,700 people +3.7%
1970 590,705 people +3.1%
1971 608,511 people +3.0%
1972 626,115 people +2.9%
1973 643,340 people +2.8%
1974 659,982 people +2.6%
1975 676,043 people +2.4%
1976 691,697 people +2.3%
1977 706,765 people +2.2%
1978 720,132 people +1.9%
1979 731,785 people +1.6%
1980 743,343 people +1.6%
1981 755,508 people +1.6%
1982 768,256 people +1.7%
1983 781,703 people +1.8%
1984 796,120 people +1.8%
1985 811,884 people +2.0%
1986 829,382 people +2.2%
1987 848,673 people +2.3%
1988 868,922 people +2.4%
1989 884,994 people +1.8%
1990 895,106 people +1.1%
1991 902,291 people +0.8%
1992 907,119 people +0.5%
1993 909,871 people +0.3%
1994 910,762 people +0.1%
1995 909,918 people -0.1%
1996 907,161 people -0.3%
1997 902,006 people -0.6%
1998 893,702 people -0.9%
1999 880,894 people -1.4%
2000 863,689 people -2.0%
2001 844,166 people -2.3%
2002 823,686 people -2.4%
2003 802,986 people -2.5%
2004 783,136 people -2.5%
2005 765,589 people -2.2%
2006 751,824 people -1.8%
2007 743,005 people -1.2%
2008 740,066 people -0.4%
2009 743,950 people +0.5%
2010 754,830 people +1.5%
2011 769,007 people +1.9%
2012 786,466 people +2.3%
2013 811,368 people +3.2%
2014 842,854 people +3.9%
2015 879,023 people +4.3%
2016 918,530 people +4.5%
2017 959,398 people +4.4%
2018 1.00 million people +4.4%
2019 1.04 million people +4.3%
2020 1.08 million people +3.3%
2021 1.10 million people +2.0%
2022 1.11 million people +1.3%
2023 1.12 million people +0.6%

Mongolia compared with similar countries

  • Mongolia's 1.12 million people is below the median for upper middle income countries, which is 1.56 million people, 72% of the median. (58 countries reporting)
  • Mongolia's 1.12 million people is above the median for East Asia & Pacific, which is 473,838 people, 2.4× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 297,761 people 256,597 people 353,516 people 10
1960s 470,172 people 372,094 people 572,700 people 10
1970s 665,508 people 590,705 people 731,785 people 10
1980s 808,878 people 743,343 people 884,994 people 10
1990s 901,883 people 880,894 people 910,762 people 10
2000s 786,210 people 740,066 people 863,689 people 10
2010s 876,678 people 754,830 people 1.04 million people 10
2020s 1.10 million people 1.08 million people 1.12 million people 4

Countries ranked near Mongolia

  1. 116 Austria 1.31 million people compare
  2. 117 Oman 1.27 million people compare
  3. 118 Panama 1.13 million people compare
  4. 120 Namibia 1.11 million people compare
  5. 121 Gambia 1.10 million people compare
  6. 122 Ireland 988,244 people compare

See the full ranking of 236 places →

More population data for Mongolia

All data for Mongolia →

Frequently asked questions

What is number of children under 15, by world region in Mongolia?
Number of children under 15, by world region in Mongolia was 1.12 million people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of children under 15, by world region recorded in Mongolia?
The highest recorded value was 1.12 million people in 2023.
What is the lowest number of children under 15, by world region recorded in Mongolia?
The lowest recorded value was 256,597 people in 1950.
How does Mongolia rank for number of children under 15, by world region?
Mongolia ranks 119th out of 236 countries with data for 2023.
Is number of children under 15, by world region rising or falling in Mongolia?
Over the last ten years it is up 38.1%. The long-run trend across the full record is rising.
Where does this Mongolia data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of children under 15, by world region. Statizoid updates them automatically from the source API.

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Number of children under 15, by world region in Mongolia. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 22 September 2026, from https://population.statizoid.com/stat/population-younger-than-15-with-projections/mongolia/

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About this data

Indicator
Number of children under 15, by world region
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 0-14.