Adjusted net attendance rate, one year before the official primary in Sierra Leone

Sierra Leone: Adjusted net attendance rate, one year before the official primary was 92.8% in 2019. ◆ Volatile

Latest (2019)
92.8%
Change on year
up 19.3%
World rank
10th
of 27 countries
All-time high
92.8%
in 2019
All-time low
2.8%
in 2005
Years of data
6
2005–2019

Adjusted net attendance rate, one year before the official primary in Sierra Leone, 2005–2019

0204060801002005201220192005: 2.8 %2008: 48.9 %2010: 8 %2013: 65.7 %2017: 77.8 %2019: 92.8 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

Sierra Leone recorded 92.8% for adjusted net attendance rate, one year before the official primary in 2019. That is the highest value across all 6 years on record.

The figure is up 19.3% on the previous year and up 89.9% over ten years.

Over the whole period, adjusted net attendance rate, one year before the official primary in Sierra Leone peaked at 92.8% in 2019 and was at its lowest, 2.8%, in 2005.

Sierra Leone ranks 10th of 27 countries on this measure, in the middle of the range.

Adjusted net attendance rate, one year before the official primary in Sierra Leone, year by year

Annual values for Adjusted net attendance rate, one year before the official primary entry age, urban, middle quintile, both sexes (%) in Sierra Leone, 2005 to 2019.
Year % Change
2005 2.8%
2008 48.9% +1657.9%
2010 8.0% -83.6%
2013 65.7% +720.6%
2017 77.8% +18.4%
2019 92.8% +19.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 25.8% 2.8% 48.9% 2
2010s 61.1% 8.0% 92.8% 4

Countries ranked near Sierra Leone

  1. 7 Brazil 97.2% compare
  2. 8 Argentina 96.5% compare
  3. 9 Paraguay 94.6% compare
  4. 11 Chile 92.2% compare
  5. 11 Colombia 92.2% compare
  6. 13 Ghana 89.4% compare

See the full ranking of 27 places →

More education data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is adjusted net attendance rate, one year before the official primary in Sierra Leone?
Adjusted net attendance rate, one year before the official primary in Sierra Leone was 92.8% in 2019, according to UNESCO Institute for Statistics.
What is the highest adjusted net attendance rate, one year before the official primary recorded in Sierra Leone?
The highest recorded value was 92.8% in 2019.
What is the lowest adjusted net attendance rate, one year before the official primary recorded in Sierra Leone?
The lowest recorded value was 2.8% in 2005.
How does Sierra Leone rank for adjusted net attendance rate, one year before the official primary?
Sierra Leone ranks 10th out of 27 countries with data for 2019.
Is adjusted net attendance rate, one year before the official primary rising or falling in Sierra Leone?
Over the last ten years it is up 89.9%. The long-run trend across the full record is volatile.
Where does this Sierra Leone data come from?
The figures come from UNESCO Institute for Statistics, published as part of Adjusted net attendance rate, one year before the official primary entry age, urban, middle quintile, both sexes (%). Statizoid updates them automatically from the source API.

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Adjusted net attendance rate, one year before the official primary in Sierra Leone. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/stat/adjusted-net-attendance-rate-one-year-before-the-official-primary-entry-age-urban-middle-5/sierra-leone/

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About this data

Indicator
Adjusted net attendance rate, one year before the official primary entry age, urban, middle quintile, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
27 places, 369 data points, 2000–2024
Last refreshed

February 2026 Data Release