Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates in Sierra Leone

Sierra Leone: Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates was 13,595 Persons in 2050. ▲ Rising

Latest (2050)
13,595 Persons
World rank
79th
of 170 countries
All-time high
13,595 Persons
in 2050
All-time low
4,296 Persons
in 1993
Years of data
43
1990–2050

Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates in Sierra Leone, 1990–2050

4.0k6.0k8.0k10.0k12.0k14.0k1990202020501990: 4.3k Persons1991: 4.4k Persons1992: 4.3k Persons1993: 4.3k Persons1994: 4.3k Persons1995: 4.3k Persons1996: 4.3k Persons1997: 4.4k Persons1998: 4.4k Persons1999: 4.5k Persons2000: 4.6k Persons2001: 4.9k Persons2002: 5.1k Persons2003: 5.4k Persons2004: 5.5k Persons2005: 5.7k Persons2006: 5.8k Persons2007: 5.9k Persons2008: 6.1k Persons2009: 6.3k Persons2010: 6.4k Persons2011: 6.6k Persons2012: 6.8k Persons2013: 7.0k Persons2014: 7.1k Persons2015: 7.3k Persons2016: 7.5k Persons2017: 7.7k Persons2018: 7.9k Persons2019: 8.0k Persons2020: 8.2k Persons2021: 8.4k Persons2022: 8.6k Persons2023: 8.8k Persons2024: 9.0k Persons2025: 9.2k Persons2026: 9.4k Persons2027: 9.5k Persons2028: 9.7k Persons2029: 9.9k Persons2030: 10.1k Persons2040: 11.9k Persons2050: 13.6k Persons

Source: Organisation for Economic Co-operation and Development. Measured in Persons.

Analysis

The most recent figure for africa's development dynamics (afdd) table 05 - demographic estimates in Sierra Leone is 13,595 Persons, measured in 2050. That is the highest value across all 43 years on record.

Compared with earlier readings it is up 13.9% over ten years.

Over the whole period, africa's development dynamics (afdd) table 05 - demographic estimates in Sierra Leone peaked at 13,595 Persons in 2050 and was at its lowest, 4,296 Persons, in 1993.

That places Sierra Leone 79th out of 170 countries with data for 2050, putting it in the middle of the range.

The long-run direction has been consistently rising across the 43 years of available data.

Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates in Sierra Leone, year by year

Annual values for Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates — Population in Sierra Leone, 1990 to 2050.
Year Persons Change
1990 4,325 Persons —
1991 4,378 Persons +1.2%
1992 4,302 Persons -1.7%
1993 4,296 Persons -0.1%
1994 4,315 Persons +0.4%
1995 4,324 Persons +0.2%
1996 4,347 Persons +0.5%
1997 4,405 Persons +1.3%
1998 4,450 Persons +1.0%
1999 4,475 Persons +0.6%
2000 4,584 Persons +2.4%
2001 4,857 Persons +6.0%
2002 5,140 Persons +5.8%
2003 5,351 Persons +4.1%
2004 5,533 Persons +3.4%
2005 5,683 Persons +2.7%
2006 5,810 Persons +2.2%
2007 5,939 Persons +2.2%
2008 6,091 Persons +2.6%
2009 6,260 Persons +2.8%
2010 6,437 Persons +2.8%
2011 6,612 Persons +2.7%
2012 6,789 Persons +2.7%
2013 6,965 Persons +2.6%
2014 7,141 Persons +2.5%
2015 7,315 Persons +2.4%
2016 7,494 Persons +2.4%
2017 7,678 Persons +2.5%
2018 7,861 Persons +2.4%
2019 8,047 Persons +2.4%
2020 8,234 Persons +2.3%
2021 8,421 Persons +2.3%
2022 8,606 Persons +2.2%
2023 8,791 Persons +2.2%
2024 8,978 Persons +2.1%
2025 9,165 Persons +2.1%
2026 9,353 Persons +2.0%
2027 9,541 Persons +2.0%
2028 9,729 Persons +2.0%
2029 9,917 Persons +1.9%
2030 10,105 Persons +1.9%
2040 11,938 Persons +18.1%
2050 13,595 Persons +13.9%

Sierra Leone compared with similar countries

  • Sierra Leone's 13,595 Persons is below the median for low income countries, which is 36,452 Persons, 37% of the median. (21 countries reporting)
  • Sierra Leone's 13,595 Persons is below the median for Sub-Saharan Africa, which is 25,264 Persons, 54% of the median. (39 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 4,362 Persons 4,296 Persons 4,475 Persons 10
2000s 5,525 Persons 4,584 Persons 6,260 Persons 10
2010s 7,234 Persons 6,437 Persons 8,047 Persons 10
2020s 9,073 Persons 8,234 Persons 9,917 Persons 10
2030s 10,105 Persons 10,105 Persons 10,105 Persons 1
2040s 11,938 Persons 11,938 Persons 11,938 Persons 1
2050s 13,595 Persons 13,595 Persons 13,595 Persons 1

Countries ranked near Sierra Leone

  1. 76 Papua New Guinea 14,910 Persons compare
  2. 77 Tunisia 14,316 Persons compare
  3. 78 Honduras 14,258 Persons compare
  4. 80 Dominican Republic 13,180 Persons compare
  5. 81 Israel 12,992 Persons compare
  6. 82 Belgium 12,091 Persons compare

See the full ranking of 246 places →

More population data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is africa's development dynamics (afdd) table 05 - demographic estimates in Sierra Leone?
Africa's development dynamics (afdd) table 05 - demographic estimates in Sierra Leone was 13,595 Persons in 2050, according to Organisation for Economic Co-operation and Development.
What is the highest africa's development dynamics (afdd) table 05 - demographic estimates recorded in Sierra Leone?
The highest recorded value was 13,595 Persons in 2050.
What is the lowest africa's development dynamics (afdd) table 05 - demographic estimates recorded in Sierra Leone?
The lowest recorded value was 4,296 Persons in 1993.
How does Sierra Leone rank for africa's development dynamics (afdd) table 05 - demographic estimates?
Sierra Leone ranks 79th out of 170 countries with data for 2050.
Is africa's development dynamics (afdd) table 05 - demographic estimates rising or falling in Sierra Leone?
Over the last ten years it is up 13.9%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates — Population. Statizoid updates them automatically from the source API.

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Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates in Sierra Leone. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 03 October 2026, from https://population.statizoid.com/stat/africa-s-development-dynamics-afdd-table-05-demographic-estimates-population/sierra-leone/

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About this data

Indicator
Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates — Population
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
246 places, 10,557 data points, 1990–2050
Last refreshed

The Statistical Annex to the annual Africa's Development Dynamics (AFDD) report is a collection of development indicators that were gathered and analysed while conducting the research that went into the report. These data are also available online for free viewing or download at https://oe.cd/AFDD-2024, a bilingual website which links to the electronic version of the Africa's Development Dynamics book in both English and French. Table 5 shows figures on population, broken down by rural and urban population, as well as old-age and child-dependency ratios.