Sri Lanka Population Pyramid 2027

Sri Lanka
2027
Population: 23,461,560

Year

-5 -1   2027  +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 2027

By 2027, the population of Sri Lanka is expected to reach 23,461,561. That would be 6.2% more than in 2017 (22,087,522).

With a projected median age of 34.9 years, Sri Lanka would have a youth dependency ratio of 32.1 and an old-age dependency ratio of 20.1 per 100 people of working age. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.

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
23,461,561
Median age
34.9
0-14 %
21.1%
65+ %
13.2%
Child dependency
32.1
Old-age dependency
20.1
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 23,461,561 34.9
Nepal 29,727,163 27.1
Bhutan 807,265 32.4
Afghanistan 46,258,906 18.7
Maldives 533,431 35.2
What will the population of Sri Lanka be in 2027?
UN projections put Sri Lanka's population at 23,461,561 in 2027.
Is Sri Lanka's population growing or shrinking?
Sri Lanka's population grew 6.2% over the previous ten years, and is projected to reach 24,813,690 by 2050.
How old is the population of Sri Lanka?
Sri Lanka's median age is 34.9 years.
What share of Sri Lanka's population is over 65 or under 15?
13.2% of Sri Lanka's population is 65 or older, and 21.1% 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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