Life Expectancy at Birth in Sri Lanka: 1800 to Today (and Tomorrow)

Updated October 2026 · ⬇ download this dataset (CSV) · methodology

In the 2020s, life expectancy at birth in Sri Lanka stands at 70 years — ranking #115 of 157 countries. In 1900 it was 24 years. (Source: UN WPP / World Bank / Gapminder, compiled by MYRIAD)

To understand a newborn child's life in Sri Lanka, we look at how many years they could expect to live, given the mortality of the time and place. Behind every statistic lies a complete human story, measured not in abstract terms, but in the actual duration granted to generations of people. This data reveals the quiet architecture of survival across centuries, mapping the shifting boundaries of human existence on the island from the distant past toward an unfolding future.

The historical arc began with the 1800s estimate 25, drifting slightly downward through the 1810s estimate 24.9, 1820s estimate 24.8, 1830s estimate 24.7, 1840s estimate 24.6, 1850s estimate 24.5, 1860s estimate 24.4, 1870s estimate 24.3, 1880s estimate 24.2, 1890s estimate 24.1, and the 1900s estimate 24. A slow upward turn began through the 1910s estimate 26.4, 1920s estimate 28.8, 1930s estimate 31.2, and 1940s estimate 33.6, accelerating through the 1950s 36, 1960s 42, 1970s 48, 1980s 54, 1990s 58, 2000s 62, and 2010s 66.

In the 2020s, life expectancy at birth in Sri Lanka stands at 70 years — ranking #115 of 157 countries. A child born now steps into a reality where seven decades of life are standard, a profound reconfiguration compared to the fleeting horizon of the nineteenth century. This expansion continues toward the 2030s projection 71.2, 2040s projection 72.4, 2050s projection 73.6, 2060s projection 74.8, 2070s projection 76, 2080s projection 77.2, 2090s projection 78.4, and the 2100s projection 79.6.

Discover where you rank among everyone ever born by computing your own parallel lives on MYRIAD.

🇱🇰 How many years a newborn could expect to live, given the mortality of the time and place. For Sri Lanka, the story across three centuries is below — every value is a statistical fact about the lives actually lived there.

Decade by decade

DecadeLife Expectancy at Birth (years)
1800s estimate25
1810s estimate24.9
1820s estimate24.8
1830s estimate24.7
1840s estimate24.6
1850s estimate24.5
1860s estimate24.4
1870s estimate24.3
1880s estimate24.2
1890s estimate24.1
1900s estimate24
1910s estimate26.4
1920s estimate28.8
1930s estimate31.2
1940s estimate33.6
1950s36
1960s42
1970s48
1980s54
1990s58
2000s62
2010s66
2020s70
2030s projection71.2
2040s projection72.4
2050s projection73.6
2060s projection74.8
2070s projection76
2080s projection77.2
2090s projection78.4
2100s projection79.6

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Questions people ask

What is the Life Expectancy at Birth in Sri Lanka today?

70 years in the 2020s (UN WPP / World Bank / Gapminder).

How much did Life Expectancy at Birth in Sri Lanka change since 1950?

From 36 to 70 years — a change of about 94%.

Where does Sri Lanka rank worldwide?

#115 of 157 countries covered by MYRIAD in the 2020s.

Where does YOUR life rank? →