Theoretical duration of upper secondary education in Sri Lanka
Sri Lanka: Theoretical duration of upper secondary education was 4 years in 2020. ▲ Rising
Latest (2020)
4 years
Change on year
unchanged
World rank
5th
of 209 countries
All-time high
4 years
in 1998
All-time low
2 years
in 1970
Years of data
51
1970–2020
Theoretical duration of upper secondary education in Sri Lanka, 1970–2020
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
Sri Lanka recorded 4 years for theoretical duration of upper secondary education in 2020. That is the highest value across all 51 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, theoretical duration of upper secondary education in Sri Lanka peaked at 4 years in 1998 and was at its lowest, 2 years, in 1970.
That places Sri Lanka 5th out of 209 countries with data for 2020, putting it in the top 10%.
The long-run direction has been consistently rising across the 51 years of available data.
Theoretical duration of upper secondary education in Sri Lanka, year by year
| Year | years | Change |
|---|---|---|
| 1970 | 2 years | — |
| 1971 | 2 years | +0.0% |
| 1972 | 2 years | +0.0% |
| 1973 | 2 years | +0.0% |
| 1974 | 2 years | +0.0% |
| 1975 | 2 years | +0.0% |
| 1976 | 2 years | +0.0% |
| 1977 | 2 years | +0.0% |
| 1978 | 2 years | +0.0% |
| 1979 | 2 years | +0.0% |
| 1980 | 2 years | +0.0% |
| 1981 | 2 years | +0.0% |
| 1982 | 2 years | +0.0% |
| 1983 | 2 years | +0.0% |
| 1984 | 2 years | +0.0% |
| 1985 | 2 years | +0.0% |
| 1986 | 2 years | +0.0% |
| 1987 | 2 years | +0.0% |
| 1988 | 2 years | +0.0% |
| 1989 | 2 years | +0.0% |
| 1990 | 2 years | +0.0% |
| 1991 | 2 years | +0.0% |
| 1992 | 2 years | +0.0% |
| 1993 | 2 years | +0.0% |
| 1994 | 2 years | +0.0% |
| 1995 | 2 years | +0.0% |
| 1996 | 2 years | +0.0% |
| 1997 | 2 years | +0.0% |
| 1998 | 4 years | +100.0% |
| 1999 | 4 years | +0.0% |
| 2000 | 4 years | +0.0% |
| 2001 | 4 years | +0.0% |
| 2002 | 4 years | +0.0% |
| 2003 | 4 years | +0.0% |
| 2004 | 4 years | +0.0% |
| 2005 | 4 years | +0.0% |
| 2006 | 4 years | +0.0% |
| 2007 | 4 years | +0.0% |
| 2008 | 4 years | +0.0% |
| 2009 | 4 years | +0.0% |
| 2010 | 4 years | +0.0% |
| 2011 | 4 years | +0.0% |
| 2012 | 4 years | +0.0% |
| 2013 | 4 years | +0.0% |
| 2014 | 4 years | +0.0% |
| 2015 | 4 years | +0.0% |
| 2016 | 4 years | +0.0% |
| 2017 | 4 years | +0.0% |
| 2018 | 4 years | +0.0% |
| 2019 | 4 years | +0.0% |
| 2020 | 4 years | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 2 years | 2 years | 2 years | 10 |
| 1980s | 2 years | 2 years | 2 years | 10 |
| 1990s | 2.4 years | 2 years | 4 years | 10 |
| 2000s | 4 years | 4 years | 4 years | 10 |
| 2010s | 4 years | 4 years | 4 years | 10 |
| 2020s | 4 years | 4 years | 4 years | 1 |
Countries ranked near Sri Lanka
- 5 Austria 4 years compare
- 5 Bangladesh 4 years compare
- 5 Belgium 4 years compare
- 5 Bermuda 4 years compare
- 5 Bolivia, Plurinational State of 4 years compare
- 5 Bosnia and Herzegovina 4 years compare
- 5 Bulgaria 4 years compare
- 5 Chile 4 years compare
- 5 Congo, Democratic Republic of the 4 years compare
- 5 Croatia 4 years compare
- 5 Curaçao 4 years compare
- 5 Czechia 4 years compare
- 5 Dominican Republic 4 years compare
- 5 Eritrea 4 years compare
- 5 Ghana 4 years compare
- 5 Haiti 4 years compare
- 5 Hungary 4 years compare
- 5 Iceland 4 years compare
- 5 India 4 years compare
- 5 Iran, Islamic Republic of 4 years compare
- 5 Kenya 4 years compare
- 5 Kiribati 4 years compare
- 5 Luxembourg 4 years compare
- 5 Malta 4 years compare
- 5 Mauritius 4 years compare
- 5 Micronesia, Federated States of 4 years compare
- 5 Montenegro 4 years compare
- 5 Nepal 4 years compare
- 5 North Macedonia 4 years compare
- 5 Pakistan 4 years compare
- 5 Palau 4 years compare
- 5 Papua New Guinea 4 years compare
- 5 Romania 4 years compare
- 5 Serbia 4 years compare
- 5 Seychelles 4 years compare
- 5 Sierra Leone 4 years compare
- 5 Slovakia 4 years compare
- 5 Slovenia 4 years compare
- 5 Solomon Islands 4 years compare
- 5 Somalia 4 years compare
- 5 South Sudan 4 years compare
- 5 Switzerland 4 years compare
- 5 Tunisia 4 years compare
- 5 Türkiye 4 years compare
- 5 United Kingdom of Great Britain and Northern Ireland 4 years compare
- 5 Zimbabwe 4 years compare
More education data for Sri Lanka
- Start of the academic school year (tertiary education), gaps filled 2,024 tertiary education (2024)
- Start of the academic school year (tertiary education), annual growth 0.0494 % change on previous year (2024)
- Primary education, teachers, gaps filled 73,333 (2023)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 2 (2025)
- Official entrance age to pre primary education 3 (2025)
- Population ages 15-64 65.8% (2025)
- Population ages 0-14 21.7% (2025)
- Lower secondary school starting age 10 years (2025)
- Primary school starting age 5 years (2025)
Frequently asked questions
- What is theoretical duration of upper secondary education in Sri Lanka?
- Theoretical duration of upper secondary education in Sri Lanka was 4 years in 2020, according to UNESCO Institute for Statistics.
- What is the highest theoretical duration of upper secondary education recorded in Sri Lanka?
- The highest recorded value was 4 years in 1998.
- What is the lowest theoretical duration of upper secondary education recorded in Sri Lanka?
- The lowest recorded value was 2 years in 1970.
- How does Sri Lanka rank for theoretical duration of upper secondary education?
- Sri Lanka ranks 5th out of 209 countries with data for 2020.
- Is theoretical duration of upper secondary education rising or falling in Sri Lanka?
- Over the last ten years it is unchanged. 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 Theoretical duration of upper secondary education (years). Statizoid updates them automatically from the source API.
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About this data
Number of grades (years) in upper secondary education.