Sri Lanka Population Pyramid 2011

Sri Lanka
2011
Population: 21,009,048

Year

-5 -1   2011  +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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Sri Lanka in 2011

In 2011, Sri Lanka had a total population of 21,009,048 people. That is 7.2% more than in 2001, when the population stood at 19,600,363.

Half of the population was younger than 30.5 years; 25.3% were children under 15 and 7.7% were 65 or older. 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
21,009,048
Median age
30.5
0-14 %
25.3%
65+ %
7.7%
Child dependency
37.8
Old-age dependency
11.5
Region
Pyramid shape
Population 2050
24,813,690
Population 2100
21,249,406
Births per woman
Total fertility rate, 1960–2023
123456
1960Replacement level (2.1)2023 · 1.97

In 2023 women in Sri Lanka had on average 1.97 children, below the replacement level of 2.1.

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

Life expectancy at birth
Years, 1960–2023
Total Women Men
5060708090
19602023 · 77.5

Life expectancy at birth was 77.5 years in 2023: 80.6 for women and 74.2 for men.

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

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
20406080
19502100
Where immigrants come from (2024)

38,716 immigrants live in Sri Lanka, 0.2% of the population.

India10,957
Italy5,226
China2,509
Kuwait1,772
United Arab Emirates1,707
Where emigrants live (2024)

1,491,939 people born in Sri Lanka live in other countries.

India253,869
Qatar161,747
United Kingdom160,178
Australia156,876
Canada140,870
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Sri Lanka 21,009,048 30.5
Nepal 27,464,494 21.6
Afghanistan 29,347,708 15.9
Bhutan 709,377 24.4
Maldives 373,674 25.1
How many people lived in Sri Lanka in 2011?
In 2011, Sri Lanka's population was 21,009,048.
Is Sri Lanka's population growing or shrinking?
Yes, growing: up 7.2% from 2001, with a projected population of 24,813,690 in 2050.
How old is the population of Sri Lanka?
The median age in Sri Lanka is 30.5 years — half the population is younger, half older.
How many children and older people live in Sri Lanka?
7.7% of Sri Lanka's population is 65 or older, and 25.3% is under 15.
What shape is Sri Lanka's population pyramid, and what does it mean?
Sri Lanka's pyramid is stationary — similar-sized cohorts through the younger ages, the signature of near-replacement fertility.

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