Persistence to last grade of primary, total in Sierra Leone

Sierra Leone: Persistence to last grade of primary, total was 39.9% in 2019. ▼ Falling

Latest (2019)
39.9%
Change on year
up 65.1%
World rank
173rd
of 179 countries
All-time high
51.1%
in 2015
All-time low
24.2%
in 2017
Years of data
6
1977–2019

Persistence to last grade of primary, total in Sierra Leone, 1977–2019

02040601977199820191977: 48.3 % of cohort2012: 47.8 % of cohort2015: 51.1 % of cohort2016: 47 % of cohort2017: 24.2 % of cohort2019: 39.9 % of cohort

Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Measured in % of cohort.

Analysis

The most recent figure for persistence to last grade of primary, total in Sierra Leone is 39.9%, measured in 2019.

That represents a change of up 65.1% on the previous year and down 16.4% over ten years.

Over the whole period, persistence to last grade of primary, total in Sierra Leone peaked at 51.1% in 2015 and was at its lowest, 24.2%, in 2017.

That places Sierra Leone 173rd out of 179 countries with data for 2019, putting it in the bottom quarter.

Persistence to last grade of primary, total in Sierra Leone, year by year

Annual values for Persistence to last grade of primary, total (% of cohort) in Sierra Leone, 1977 to 2019.
Year % of cohort Change
1977 48.3%
2012 47.8% -1.1%
2015 51.1% +7.0%
2016 47.0% -8.0%
2017 24.2% -48.6%
2019 39.9% +65.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 48.3% 48.3% 48.3% 1
2010s 42.0% 24.2% 51.1% 5

Countries ranked near Sierra Leone

  1. 170 Central African Republic 46.6% compare
  2. 171 Niger 44.6% compare
  3. 172 Mozambique 43.1% compare
  4. 174 Uganda 35.5% compare
  5. 175 Haiti 32.2% compare
  6. 176 Madagascar 31.6% compare

See the full ranking of 224 places →

More education data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is persistence to last grade of primary, total in Sierra Leone?
Persistence to last grade of primary, total in Sierra Leone was 39.9% in 2019, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
What is the highest persistence to last grade of primary, total recorded in Sierra Leone?
The highest recorded value was 51.1% in 2015.
What is the lowest persistence to last grade of primary, total recorded in Sierra Leone?
The lowest recorded value was 24.2% in 2017.
How does Sierra Leone rank for persistence to last grade of primary, total?
Sierra Leone ranks 173rd out of 179 countries with data for 2019.
Is persistence to last grade of primary, total rising or falling in Sierra Leone?
Over the last ten years it is down 16.4%. The long-run trend across the full record is falling.
Where does this Sierra Leone data come from?
The figures come from Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Persistence to last grade of primary, total (% of cohort). Statizoid updates them automatically from the source API.

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Persistence to last grade of primary, total in Sierra Leone. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 12 September 2026, from https://education.statizoid.com/stat/persistence-to-last-grade-of-primary-total-percent-of-cohort/sierra-leone/

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About this data

Indicator
Persistence to last grade of primary, total (% of cohort)
Unit
% of cohort
Source
Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
224 places, 6,364 data points, 1970–2023
Last refreshed

Persistence to last grade of primary is the percentage of children enrolled in the first grade of primary school who eventually reach the last grade of primary education. The estimate is based on the reconstructed cohort method.