Population regions with projections in Sierra Leone

Sierra Leone: Population regions with projections was 15.93 million in 2100. ◆ Volatile

Latest (2100)
15.93 million
Change on year
down 0.1%
World rank
88th
of 239 countries
All-time high
16.01 million
in 2092
All-time low
3,923
in 1000
Years of data
318
1000–2100

Population regions with projections in Sierra Leone, 1000–2100

05.0M10.0M15.0M100015502100

Source: Our World in Data.

Analysis

The most recent figure for population regions with projections in Sierra Leone is 15.93 million, measured in 2100.

The figure is down 0.1% on the previous year and down 0.4% over ten years.

Over the whole period, population regions with projections in Sierra Leone peaked at 16.01 million in 2092 and was at its lowest, 3,923, in 1000.

Sierra Leone ranks 88th of 239 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Population regions with projections in Sierra Leone, year by year

Annual values for Population regions with projections in Sierra Leone, 1000 to 2100.
Year Value Change
1000 3,923 —
1100 4,359 +11.1%
1200 4,843 +11.1%
1300 5,382 +11.1%
1400 5,980 +11.1%
1500 6,644 +11.1%
1600 7,382 +11.1%
1700 8,203 +11.1%
1710 9,114 +11.1%
1720 10,127 +11.1%
1730 11,252 +11.1%
1740 12,502 +11.1%
1750 13,891 +11.1%
1760 15,435 +11.1%
1770 17,150 +11.1%
1780 19,056 +11.1%
1790 21,173 +11.1%
1800 794,264 +3651.3%
1801 794,264 +0.0%
1802 794,264 +0.0%
1803 794,264 +0.0%
1804 794,264 +0.0%
1805 794,264 +0.0%
1806 794,264 +0.0%
1807 794,264 +0.0%
1808 794,264 +0.0%
1809 794,264 +0.0%
1810 794,264 +0.0%
1811 794,264 +0.0%
1812 794,264 +0.0%
1813 794,264 +0.0%
1814 794,264 +0.0%
1815 794,264 +0.0%
1816 794,264 +0.0%
1817 794,264 +0.0%
1818 794,264 +0.0%
1819 794,159 -0.0%
1820 793,950 -0.0%
1821 793,636 -0.0%
1822 793,218 -0.1%
1823 792,696 -0.1%
1824 792,174 -0.1%
1825 791,652 -0.1%
1826 791,130 -0.1%
1827 790,609 -0.1%
1828 790,088 -0.1%
1829 789,568 -0.1%
1830 789,048 -0.1%
1831 788,528 -0.1%
1832 788,008 -0.1%
1833 787,489 -0.1%
1834 786,971 -0.1%
1835 786,452 -0.1%
1836 785,934 -0.1%
1837 785,416 -0.1%
1838 784,899 -0.1%
1839 784,382 -0.1%
1840 783,865 -0.1%
1841 783,349 -0.1%
1842 782,833 -0.1%
1843 782,317 -0.1%
1844 781,802 -0.1%
1845 781,287 -0.1%
1846 780,772 -0.1%
1847 780,258 -0.1%
1848 779,744 -0.1%
1849 780,112 +0.0%
1850 781,365 +0.2%
1851 783,867 +0.3%
1852 787,265 +0.4%
1853 791,564 +0.5%
1854 795,887 +0.5%
1855 800,233 +0.5%
1856 804,603 +0.5%
1857 808,996 +0.5%
1858 813,413 +0.5%
1859 818,018 +0.6%
1860 822,814 +0.6%
1861 827,803 +0.6%
1862 832,986 +0.6%
1863 838,367 +0.6%
1864 843,782 +0.6%
1865 849,232 +0.6%
1866 854,717 +0.6%
1867 860,237 +0.6%
1868 865,793 +0.6%
1869 871,560 +0.7%
1870 877,540 +0.7%
1871 883,737 +0.7%
1872 890,154 +0.7%
1873 896,792 +0.7%
1874 903,480 +0.7%
1875 910,217 +0.7%
1876 917,005 +0.7%
1877 923,843 +0.7%
1878 930,732 +0.7%
1879 937,672 +0.7%
1880 944,663 +0.7%
1881 951,707 +0.7%
1882 958,803 +0.7%
1883 965,951 +0.7%
1884 973,153 +0.7%
1885 980,408 +0.7%
1886 987,717 +0.7%
1887 995,080 +0.7%
1888 1.00 million +0.7%
1889 1.01 million +0.7%
1890 1.02 million +0.7%
1891 1.03 million +0.7%
1892 1.03 million +0.7%
1893 1.04 million +0.7%
1894 1.05 million +0.7%
1895 1.06 million +0.7%
1896 1.06 million +0.7%
1897 1.07 million +0.7%
1898 1.08 million +0.7%
1899 1.09 million +0.7%
1900 1.10 million +0.7%
1901 1.10 million +0.7%
1902 1.11 million +0.7%
1903 1.12 million +0.7%
1904 1.13 million +0.7%
1905 1.14 million +0.7%
1906 1.15 million +0.7%
1907 1.15 million +0.7%
1908 1.16 million +0.7%
1909 1.17 million +0.7%
1910 1.18 million +0.7%
1911 1.19 million +0.7%
1912 1.20 million +0.7%
1913 1.20 million +0.6%
1914 1.21 million +0.6%
1915 1.22 million +0.6%
1916 1.23 million +0.6%
1917 1.23 million +0.6%
1918 1.24 million +0.6%
1919 1.25 million +0.8%
1920 1.26 million +1.0%
1921 1.28 million +1.1%
1922 1.30 million +1.3%
1923 1.31 million +1.5%
1924 1.33 million +1.5%
1925 1.35 million +1.5%
1926 1.37 million +1.5%
1927 1.40 million +1.5%
1928 1.42 million +1.5%
1929 1.44 million +1.5%
1930 1.46 million +1.5%
1931 1.48 million +1.4%
1932 1.50 million +1.4%
1933 1.52 million +1.4%
1934 1.54 million +1.4%
1935 1.56 million +1.4%
1936 1.59 million +1.4%
1937 1.61 million +1.4%
1938 1.63 million +1.4%
1939 1.65 million +1.5%
1940 1.68 million +1.6%
1941 1.71 million +1.6%
1942 1.74 million +1.7%
1943 1.77 million +1.8%
1944 1.80 million +1.8%
1945 1.83 million +1.8%
1946 1.87 million +1.8%
1947 1.90 million +1.8%
1948 1.93 million +1.8%
1949 1.97 million +1.7%
1950 2.00 million +1.6%
1951 2.02 million +1.2%
1952 2.05 million +1.2%
1953 2.07 million +1.2%
1954 2.10 million +1.2%
1955 2.12 million +1.2%
1956 2.15 million +1.3%
1957 2.18 million +1.3%
1958 2.20 million +1.3%
1959 2.24 million +1.4%
1960 2.27 million +1.5%
1961 2.30 million +1.6%
1962 2.34 million +1.6%
1963 2.38 million +1.7%
1964 2.42 million +1.8%
1965 2.47 million +1.8%
1966 2.51 million +1.9%
1967 2.56 million +1.9%
1968 2.61 million +1.9%
1969 2.66 million +1.9%
1970 2.71 million +1.9%
1971 2.76 million +1.9%
1972 2.81 million +1.9%
1973 2.87 million +1.9%
1974 2.92 million +1.9%
1975 2.97 million +1.9%
1976 3.03 million +1.8%
1977 3.09 million +1.9%
1978 3.15 million +1.9%
1979 3.21 million +2.0%
1980 3.27 million +2.0%
1981 3.34 million +2.0%
1982 3.41 million +2.1%
1983 3.48 million +2.2%
1984 3.56 million +2.2%
1985 3.64 million +2.2%
1986 3.73 million +2.5%
1987 3.83 million +2.7%
1988 3.93 million +2.7%
1989 4.03 million +2.5%
1990 4.20 million +4.0%
1991 4.25 million +1.2%
1992 4.17 million -1.9%
1993 4.16 million -0.2%
1994 4.17 million +0.4%
1995 4.18 million +0.1%
1996 4.20 million +0.5%
1997 4.25 million +1.3%
1998 4.30 million +1.0%
1999 4.32 million +0.5%
2000 4.42 million +2.4%
2001 4.69 million +6.1%
2002 4.97 million +5.9%
2003 5.18 million +4.1%
2004 5.36 million +3.4%
2005 5.50 million +2.7%
2006 5.62 million +2.2%
2007 5.75 million +2.2%
2008 5.89 million +2.5%
2009 6.06 million +2.7%
2010 6.22 million +2.8%
2011 6.39 million +2.6%
2012 6.55 million +2.6%
2013 6.71 million +2.5%
2014 6.88 million +2.4%
2015 7.04 million +2.3%
2016 7.21 million +2.4%
2017 7.38 million +2.4%
2018 7.55 million +2.4%
2019 7.73 million +2.3%
2020 7.91 million +2.3%
2021 8.09 million +2.3%
2022 8.28 million +2.3%
2023 8.46 million +2.2%
2024 8.64 million +2.1%
2025 8.82 million +2.1%
2026 9.00 million +2.0%
2027 9.17 million +2.0%
2028 9.35 million +1.9%
2029 9.52 million +1.8%
2030 9.69 million +1.8%
2031 9.87 million +1.8%
2032 10.05 million +1.8%
2033 10.22 million +1.7%
2034 10.39 million +1.7%
2035 10.56 million +1.7%
2036 10.73 million +1.6%
2037 10.90 million +1.6%
2038 11.07 million +1.5%
2039 11.23 million +1.5%
2040 11.40 million +1.5%
2041 11.57 million +1.5%
2042 11.73 million +1.4%
2043 11.89 million +1.4%
2044 12.05 million +1.4%
2045 12.21 million +1.3%
2046 12.36 million +1.3%
2047 12.51 million +1.2%
2048 12.66 million +1.2%
2049 12.81 million +1.1%
2050 12.95 million +1.1%
2051 13.09 million +1.1%
2052 13.24 million +1.1%
2053 13.37 million +1.0%
2054 13.50 million +1.0%
2055 13.63 million +0.9%
2056 13.76 million +0.9%
2057 13.88 million +0.9%
2058 13.99 million +0.8%
2059 14.11 million +0.8%
2060 14.22 million +0.8%
2061 14.33 million +0.8%
2062 14.44 million +0.8%
2063 14.54 million +0.7%
2064 14.64 million +0.7%
2065 14.73 million +0.7%
2066 14.83 million +0.7%
2067 14.92 million +0.6%
2068 15.02 million +0.6%
2069 15.10 million +0.6%
2070 15.18 million +0.5%
2071 15.25 million +0.5%
2072 15.32 million +0.5%
2073 15.39 million +0.4%
2074 15.45 million +0.4%
2075 15.51 million +0.4%
2076 15.56 million +0.4%
2077 15.62 million +0.3%
2078 15.67 million +0.3%
2079 15.71 million +0.3%
2080 15.75 million +0.3%
2081 15.79 million +0.2%
2082 15.83 million +0.2%
2083 15.86 million +0.2%
2084 15.89 million +0.2%
2085 15.91 million +0.1%
2086 15.94 million +0.2%
2087 15.96 million +0.1%
2088 15.97 million +0.1%
2089 15.99 million +0.1%
2090 16.00 million +0.1%
2091 16.00 million +0.1%
2092 16.01 million +0.0%
2093 16.01 million -0.0%
2094 16.01 million -0.0%
2095 16.00 million -0.0%
2096 15.99 million -0.1%
2097 15.98 million -0.1%
2098 15.97 million -0.1%
2099 15.95 million -0.1%
2100 15.93 million -0.1%

Sierra Leone compared with similar countries

  • Sierra Leone's 15.93 million is below the median for low income countries, which is 59.14 million, 27% of the median. (25 countries reporting)
  • Sierra Leone's 15.93 million is below the median for Sub-Saharan Africa, which is 37.52 million, 42% of the median. (48 countries reporting)

Biggest year-on-year movements

Years where Population regions with projections in Sierra Leone changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1800 +3651.3% 21,173 794,264

Averages by decade

DecadeAverage LowestHighest Years
1000s 3,923 3,923 3,923 1
1100s 4,359 4,359 4,359 1
1200s 4,843 4,843 4,843 1
1300s 5,382 5,382 5,382 1
1400s 5,980 5,980 5,980 1
1500s 6,644 6,644 6,644 1
1600s 7,382 7,382 7,382 1
1700s 8,203 8,203 8,203 1
1710s 9,114 9,114 9,114 1
1720s 10,127 10,127 10,127 1
1730s 11,252 11,252 11,252 1
1740s 12,502 12,502 12,502 1
1750s 13,891 13,891 13,891 1
1760s 15,435 15,435 15,435 1
1770s 17,150 17,150 17,150 1
1780s 19,056 19,056 19,056 1
1790s 21,173 21,173 21,173 1
1800s 794,264 794,264 794,264 10
1810s 794,254 794,159 794,264 10
1820s 791,872 789,568 793,950 10
1830s 786,713 784,382 789,048 10
1840s 781,634 779,744 783,865 10
1850s 798,521 781,365 818,018 10
1860s 846,729 822,814 871,560 10
1870s 907,117 877,540 937,672 10
1880s 976,995 944,663 1.01 million 10
1890s 1.05 million 1.02 million 1.09 million 10
1900s 1.13 million 1.10 million 1.17 million 10
1910s 1.22 million 1.18 million 1.25 million 10
1920s 1.35 million 1.26 million 1.44 million 10
1930s 1.55 million 1.46 million 1.65 million 10
1940s 1.82 million 1.68 million 1.97 million 10
1950s 2.11 million 2.00 million 2.24 million 10
1960s 2.45 million 2.27 million 2.66 million 10
1970s 2.95 million 2.71 million 3.21 million 10
1980s 3.62 million 3.27 million 4.03 million 10
1990s 4.22 million 4.16 million 4.32 million 10
2000s 5.34 million 4.42 million 6.06 million 10
2010s 6.97 million 6.22 million 7.73 million 10
2020s 8.72 million 7.91 million 9.52 million 10
2030s 10.47 million 9.69 million 11.23 million 10
2040s 12.12 million 11.40 million 12.81 million 10
2050s 13.55 million 12.95 million 14.11 million 10
2060s 14.68 million 14.22 million 15.10 million 10
2070s 15.47 million 15.18 million 15.71 million 10
2080s 15.89 million 15.75 million 15.99 million 10
2090s 15.99 million 15.95 million 16.01 million 10
2100s 15.93 million 15.93 million 15.93 million 1

Countries ranked near Sierra Leone

  1. 85 Netherlands 17.51 million compare
  2. 86 Mauritania 17.12 million compare
  3. 87 Honduras 17.03 million compare
  4. 89 Ukraine 15.20 million compare
  5. 90 Haiti 15.15 million compare
  6. 91 Chile 13.43 million compare

See the full ranking of 239 places →

More population data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is population regions with projections in Sierra Leone?
Population regions with projections in Sierra Leone was 15.93 million in 2100, according to Our World in Data.
What is the highest population regions with projections recorded in Sierra Leone?
The highest recorded value was 16.01 million in 2092.
What is the lowest population regions with projections recorded in Sierra Leone?
The lowest recorded value was 3,923 in 1000.
How does Sierra Leone rank for population regions with projections?
Sierra Leone ranks 88th out of 239 countries with data for 2100.
Is population regions with projections rising or falling in Sierra Leone?
Over the last ten years it is down 0.4%. The long-run trend across the full record is volatile.
Where does this Sierra Leone data come from?
The figures come from Our World in Data, published as part of Population regions with projections. Statizoid updates them automatically from the source API.

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Population regions with projections in Sierra Leone. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-regions-with-projections/sierra-leone/

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About this data

Indicator
Population regions with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
239 places, 69,174 data points, 1000–2100
Last refreshed