School age population, upper secondary education, both sexes in Sri Lanka

Sri Lanka: School age population, upper secondary education, both sexes was 1.36 million number in 2020. ▲ Rising

Latest (2020)
1.36 million number
Change on year
up 0.7%
World rank
48th
of 205 countries
All-time high
1.51 million number
in 1998
All-time low
528,238 number
in 1970
Years of data
51
1970–2020

School age population, upper secondary education, both sexes in Sri Lanka, 1970–2020

0500.0k1.0M1.5M197019952020

Source: UNESCO Institute for Statistics. Measured in number.

Analysis

The most recent figure for school age population, upper secondary education, both sexes in Sri Lanka is 1.36 million number, measured in 2020.

Compared with earlier readings it is up 0.7% on the previous year and up 4.1% over ten years.

Over the whole period, school age population, upper secondary education, both sexes in Sri Lanka peaked at 1.51 million number in 1998 and was at its lowest, 528,238 number, in 1970.

That places Sri Lanka 48th out of 205 countries with data for 2020, putting it in the top quarter.

The long-run direction has been consistently rising across the 51 years of available data.

School age population, upper secondary education, both sexes in Sri Lanka, year by year

Annual values for School age population, upper secondary education, both sexes (number) in Sri Lanka, 1970 to 2020.
Year number Change
1970 528,238 number
1971 549,398 number +4.0%
1972 572,867 number +4.3%
1973 596,312 number +4.1%
1974 616,972 number +3.5%
1975 629,671 number +2.1%
1976 635,199 number +0.9%
1977 637,463 number +0.4%
1978 639,115 number +0.3%
1979 641,559 number +0.4%
1980 647,721 number +1.0%
1981 655,248 number +1.2%
1982 664,392 number +1.4%
1983 674,120 number +1.5%
1984 682,523 number +1.2%
1985 685,553 number +0.4%
1986 682,253 number -0.5%
1987 678,220 number -0.6%
1988 674,727 number -0.5%
1989 673,764 number -0.1%
1990 679,991 number +0.9%
1991 693,331 number +2.0%
1992 708,195 number +2.1%
1993 721,659 number +1.9%
1994 733,942 number +1.7%
1995 743,535 number +1.3%
1996 745,319 number +0.2%
1997 747,508 number +0.3%
1998 1.51 million number +101.8%
1999 1.50 million number -0.7%
2000 1.48 million number -1.4%
2001 1.44 million number -2.6%
2002 1.40 million number -2.6%
2003 1.37 million number -2.1%
2004 1.35 million number -1.7%
2005 1.33 million number -1.2%
2006 1.32 million number -1.2%
2007 1.31 million number -0.5%
2008 1.31 million number -0.2%
2009 1.31 million number -0.1%
2010 1.31 million number -0.2%
2011 1.29 million number -1.3%
2012 1.28 million number -0.9%
2013 1.27 million number -0.2%
2014 1.28 million number +0.5%
2015 1.29 million number +1.0%
2016 1.31 million number +0.9%
2017 1.32 million number +1.2%
2018 1.34 million number +1.2%
2019 1.35 million number +1.0%
2020 1.36 million number +0.7%

Averages by decade

DecadeAverage LowestHighest Years
1970s 604,679 number 528,238 number 641,559 number 10
1980s 671,852 number 647,721 number 685,553 number 10
1990s 877,985 number 679,991 number 1.51 million number 10
2000s 1.36 million number 1.31 million number 1.48 million number 10
2010s 1.30 million number 1.27 million number 1.35 million number 10
2020s 1.36 million number 1.36 million number 1.36 million number 1

Countries ranked near Sri Lanka

  1. 45 South Korea 1.46 million number compare
  2. 46 Niger 1.44 million number compare
  3. 47 Mozambique 1.44 million number compare
  4. 49 Saudi Arabia 1.35 million number compare
  5. 50 Burkina Faso 1.34 million number compare
  6. 51 Zimbabwe 1.33 million number compare

See the full ranking of 250 places →

More education data for Sri Lanka

All data for Sri Lanka →

Frequently asked questions

What is school age population, upper secondary education, both sexes in Sri Lanka?
School age population, upper secondary education, both sexes in Sri Lanka was 1.36 million number in 2020, according to UNESCO Institute for Statistics.
What is the highest school age population, upper secondary education, both sexes recorded in Sri Lanka?
The highest recorded value was 1.51 million number in 1998.
What is the lowest school age population, upper secondary education, both sexes recorded in Sri Lanka?
The lowest recorded value was 528,238 number in 1970.
How does Sri Lanka rank for school age population, upper secondary education, both sexes?
Sri Lanka ranks 48th out of 205 countries with data for 2020.
Is school age population, upper secondary education, both sexes rising or falling in Sri Lanka?
Over the last ten years it is up 4.1%. The long-run trend across the full record is rising.
Where does this Sri Lanka data come from?
The figures come from UNESCO Institute for Statistics, published as part of School age population, upper secondary education, both sexes (number). Statizoid updates them automatically from the source API.

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School age population, upper secondary education, both sexes in Sri Lanka. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://education.statizoid.com/stat/school-age-population-upper-secondary-education-both-sexes-number/sri-lanka/

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About this data

Indicator
School age population, upper secondary education, both sexes (number)
Unit
number
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 12,264 data points, 1970–2020
Last refreshed

Population of the age-group theoretically corresponding to upper secondary education as indicated by theoretical entrance age and duration.