Mongolia Population Pyramid 2015

Mongolia
2015
Population: 2,976,525

Year

-5 -1   2015  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Mongolia in 2015

The population of Mongolia in 2015 was 2,976,525. That is 16.1% more than in 2005, when the population stood at 2,563,461.

With a median age of 26.7 years, Mongolia had a youth dependency ratio of 44.3 and an old-age dependency ratio of 5.8 per 100 people of working age. The pyramid is stationary: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level and slow population change.

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.

Population
2,976,525
Median age
26.7
0-14 %
29.5%
65+ %
3.8%
Child dependency
44.3
Old-age dependency
5.8
Region
Pyramid shape
Population 2050
4,501,493
Population 2100
5,519,345
Births per woman
Total fertility rate, 1960–2023
12345678
1960Replacement level (2.1)2023 · 2.7

The fertility rate of Mongolia was 2.70 births per woman in 2023, above the 2.1 needed to replace each generation.

Source: World Bank World Development Indicators, latest available year.

Life expectancy at birth
Years, 1960–2023
Total Women Men
304050607080
19602023 · 72.1

Life expectancy at birth was 72.1 years in 2023: 76.8 for women and 67.6 for men.

Source: World Bank World Development Indicators, latest available year.

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
255075100
19502100
Where immigrants come from (2024)

21,818 immigrants live in Mongolia, 0.6% of the population.

China12,085
Russian Federation3,420
Republic of Korea2,103
United States of America906
Dem. People's Republic of Korea718
Where emigrants live (2024)

175,596 people born in Mongolia live in other countries.

Kazakhstan75,801
Republic of Korea45,698
Japan20,179
Australia11,188
Sweden6,866
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Mongolia 2,976,526 26.7
China, Macao SAR 622,179 37.2
China, Hong Kong SAR 7,366,410 42.7
Taiwan 23,529,254 40.0
Dem. People's Republic of Korea 25,575,350 35.2
What was the population of Mongolia in 2015?
Mongolia had a population of 2,976,525 in 2015.
Is Mongolia's population growing or shrinking?
Yes, growing: up 16.1% from 2005, with a projected population of 4,501,493 in 2050.
How old is the population of Mongolia?
Mongolia's median age is 26.7 years.
What share of Mongolia's population is over 65 or under 15?
3.8% of Mongolia's population is 65 or older, and 29.5% is under 15.
What type of population pyramid does Mongolia have?
Mongolia has a stationary pyramid: cohort sizes are roughly even through the younger ages, reflecting fertility close to replacement level.

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