Adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka

Sri Lanka: Adult literacy rate, population 15+ years, adjusted location parity was 0.9715 LPIA in 2018. ▲ Rising

Latest (2018)
0.9715 LPIA
Change on year
up 0.2%
World rank
8th
of 38 countries
All-time high
0.9723 LPIA
in 2001
All-time low
0.9075 LPIA
in 1981
Years of data
8
1981–2018

Adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka, 1981–2018

00.20.40.60.811981199920181981: 0.908 LPIA2001: 0.972 LPIA2006: 0.969 LPIA2008: 0.969 LPIA2010: 0.972 LPIA2016: 0.971 LPIA2017: 0.97 LPIA2018: 0.972 LPIA

Source: UNESCO Institute for Statistics. Measured in LPIA.

Analysis

In 2018, adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka stood at 0.9715 LPIA.

Compared with earlier readings it is up 0.2% on the previous year and up 0.2% over ten years.

Over the whole period, adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka peaked at 0.9723 LPIA in 2001 and was at its lowest, 0.9075 LPIA, in 1981.

Sri Lanka ranks 8th of 38 countries on this measure, in the top quarter.

Adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka, year by year

Annual values for Adult literacy rate, population 15+ years, adjusted location parity index (LPIA) in Sri Lanka, 1981 to 2018.
Year LPIA Change
1981 0.9075 LPIA
2001 0.9723 LPIA +7.1%
2006 0.9689 LPIA -0.3%
2008 0.9691 LPIA +0.0%
2010 0.972 LPIA +0.3%
2016 0.971 LPIA -0.1%
2017 0.9697 LPIA -0.1%
2018 0.9715 LPIA +0.2%

Averages by decade

DecadeAverage LowestHighest Years
1980s 0.9075 LPIA 0.9075 LPIA 0.9075 LPIA 1
2000s 0.9701 LPIA 0.9689 LPIA 0.9723 LPIA 3
2010s 0.9711 LPIA 0.9697 LPIA 0.972 LPIA 4

Countries ranked near Sri Lanka

  1. 5 Uruguay 0.9901 LPIA compare
  2. 6 Palestine 0.9891 LPIA compare
  3. 7 Kuwait 0.9835 LPIA compare
  4. 9 Greece 0.9666 LPIA compare
  5. 10 Thailand 0.9603 LPIA compare
  6. 11 Indonesia 0.9563 LPIA compare

See the full ranking of 38 places →

More reference data data for Sri Lanka

All data for Sri Lanka →

Frequently asked questions

What is adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka?
Adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka was 0.9715 LPIA in 2018, according to UNESCO Institute for Statistics.
What is the highest adult literacy rate, population 15+ years, adjusted location parity recorded in Sri Lanka?
The highest recorded value was 0.9723 LPIA in 2001.
What is the lowest adult literacy rate, population 15+ years, adjusted location parity recorded in Sri Lanka?
The lowest recorded value was 0.9075 LPIA in 1981.
How does Sri Lanka rank for adult literacy rate, population 15+ years, adjusted location parity?
Sri Lanka ranks 8th out of 38 countries with data for 2018.
Is adult literacy rate, population 15+ years, adjusted location parity rising or falling in Sri Lanka?
Over the last ten years it is up 0.2%. 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 Adult literacy rate, population 15+ years, adjusted location parity index (LPIA). Statizoid updates them automatically from the source API.

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Adult literacy rate, population 15+ years, adjusted location parity in Sri Lanka. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://reference.statizoid.com/stat/adult-literacy-rate-population-15-years-adjusted-location-parity-index-lpia/sri-lanka/

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About this data

Indicator
Adult literacy rate, population 15+ years, adjusted location parity index (LPIA)
Unit
LPIA
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
38 places, 341 data points, 1976–2019
Last refreshed

The Adjusted Location Parity Index (LPIA) is calculated by dividing the rural value for the indicator by the urban value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted location parity index is symmetrical around 1 and lies in the range 0-2. An adjusted LPI equal to 1 indicates parity between rural and urban locations. In general, a value less than 1 indicates disparity in favor of urban locations and a value greater than 1 indicates disparity in favor of rural locations. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/