Wittgenstein Projection: Population in thousands by highest level of e in Sierra Leone

Sierra Leone: Wittgenstein Projection: Population in thousands by highest level of e was 226.6 in 2100. β–Ό Falling

Latest (2100)
226.6
World rank
22nd
of 166 countries
All-time high
999.64
in 2040
All-time low
226.6
in 2100
Years of data
19
2010–2100

Wittgenstein Projection: Population in thousands by highest level of e in Sierra Leone, 2010–2100

2004006008001.0k2010205521002010: 758.22015: 810.92020: 883.52025: 935.52030: 972.32035: 994.92040: 999.62045: 985.72050: 956.12055: 9102060: 848.82065: 774.22070: 691.72075: 6052080: 5182085: 434.42090: 356.62095: 286.62100: 226.6

Source: Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.

Analysis

The most recent figure for wittgenstein projection: population in thousands by highest level of e in Sierra Leone is 226.6, measured in 2100. That is the lowest value across all 19 years on record.

The figure is down 36.4% over ten years.

Over the whole period, wittgenstein projection: population in thousands by highest level of e in Sierra Leone peaked at 999.64 in 2040 and was at its lowest, 226.6, in 2100.

That places Sierra Leone 22nd out of 166 countries with data for 2100, putting it in the top quarter.

The long-run direction has been consistently falling across the 19 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2010s 784.54 758.21 810.87 2
2020s 909.49 883.5 935.47 2
2030s 983.57 972.26 994.88 2
2040s 992.67 985.7 999.64 2
2050s 933.07 910 956.14 2
2060s 811.53 774.22 848.83 2
2070s 648.38 605.02 691.73 2
2080s 476.2 434.41 517.99 2
2090s 321.6 286.64 356.56 2
2100s 226.6 226.6 226.6 1

Countries ranked near Sierra Leone

  1. 19 Guinea 303.62 compare
  2. 20 Tanzania, United Republic of 288.07 compare
  3. 21 Indonesia 238.47 compare
  4. 23 Egypt, Arab Republic of 189.79 compare
  5. 24 Malawi 186.86 compare
  6. 25 Burundi 182.53 compare

See the full ranking of 167 places β†’

More reference data data for Sierra Leone

All data for Sierra Leone β†’

Frequently asked questions

What is wittgenstein projection: population in thousands by highest level of e in Sierra Leone?
Wittgenstein projection: population in thousands by highest level of e in Sierra Leone was 226.6 in 2100, according to Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.
What is the highest wittgenstein projection: population in thousands by highest level of e recorded in Sierra Leone?
The highest recorded value was 999.64 in 2040.
What is the lowest wittgenstein projection: population in thousands by highest level of e recorded in Sierra Leone?
The lowest recorded value was 226.6 in 2100.
How does Sierra Leone rank for wittgenstein projection: population in thousands by highest level of e?
Sierra Leone ranks 22nd out of 166 countries with data for 2100.
Is wittgenstein projection: population in thousands by highest level of e rising or falling in Sierra Leone?
Over the last ten years it is down 36.4%. The long-run trend across the full record is falling.
Where does this Sierra Leone data come from?
The figures come from Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as part of Wittgenstein Projection: Population in thousands by highest level of educational attainment. No Education. Male. Statizoid updates them automatically from the source API.

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Wittgenstein Projection: Population in thousands by highest level of e in Sierra Leone. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 18 August 2026, from https://reference.statizoid.com/stat/wittgenstein-projection-population-in-thousands-by-highest-level-of-educational-14/sierra-leone/

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About this data

Indicator
Wittgenstein Projection: Population in thousands by highest level of educational attainment. No Education. Male
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Total population in thousands that has never attended school. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/