Population density in Sao Tome and Principe

Sao Tome and Principe: Population density was 556.27 people per km² in 2100. ◆ Volatile

Latest (2100)
556.27 people per km²
Change on year
up 0.3%
World rank
26th
of 235 countries
All-time high
556.27 people per km²
in 2100
All-time low
1.4 people per km²
in 1000
Years of data
318
1000–2100

Population density in Sao Tome and Principe, 1000–2100

0200400600100015502100

Source: HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data. Measured in people per km².

Analysis

The most recent figure for population density in Sao Tome and Principe is 556.27 people per km², measured in 2100. That is the highest value across all 318 years on record.

Compared with earlier readings it is up 0.3% on the previous year and up 3.5% over ten years.

Over the whole period, population density in Sao Tome and Principe peaked at 556.27 people per km² in 2100 and was at its lowest, 1.4 people per km², in 1000.

Sao Tome and Principe ranks 26th of 235 countries on this measure, in the top quarter.

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

Population density in Sao Tome and Principe, year by year

Annual values for Population density in Sao Tome and Principe, 1000 to 2100.
Year people per km² Change
1000 1.4 people per km² —
1100 1.75 people per km² +25.0%
1200 2.19 people per km² +25.0%
1300 2.74 people per km² +25.0%
1400 3.42 people per km² +25.0%
1500 4.28 people per km² +25.0%
1600 5.34 people per km² +25.0%
1700 6.68 people per km² +25.0%
1710 7.26 people per km² +8.7%
1720 7.91 people per km² +8.9%
1730 8.62 people per km² +9.0%
1740 9.41 people per km² +9.1%
1750 10.27 people per km² +9.2%
1760 11.24 people per km² +9.4%
1770 12.3 people per km² +9.5%
1780 13.47 people per km² +9.6%
1790 14.78 people per km² +9.7%
1800 23.68 people per km² +60.2%
1801 23.68 people per km² +0.0%
1802 23.68 people per km² +0.0%
1803 23.68 people per km² +0.0%
1804 23.68 people per km² +0.0%
1805 23.68 people per km² +0.0%
1806 23.68 people per km² +0.0%
1807 23.68 people per km² +0.0%
1808 23.68 people per km² +0.0%
1809 23.68 people per km² +0.0%
1810 23.68 people per km² +0.0%
1811 23.68 people per km² +0.0%
1812 23.68 people per km² +0.0%
1813 23.68 people per km² +0.0%
1814 23.68 people per km² +0.0%
1815 23.68 people per km² +0.0%
1816 23.68 people per km² +0.0%
1817 23.68 people per km² +0.0%
1818 23.68 people per km² +0.0%
1819 23.71 people per km² +0.1%
1820 23.78 people per km² +0.3%
1821 23.88 people per km² +0.4%
1822 24.02 people per km² +0.6%
1823 24.19 people per km² +0.7%
1824 24.36 people per km² +0.7%
1825 24.53 people per km² +0.7%
1826 24.7 people per km² +0.7%
1827 24.88 people per km² +0.7%
1828 25.06 people per km² +0.7%
1829 25.23 people per km² +0.7%
1830 25.41 people per km² +0.7%
1831 25.59 people per km² +0.7%
1832 25.77 people per km² +0.7%
1833 25.96 people per km² +0.7%
1834 26.14 people per km² +0.7%
1835 26.33 people per km² +0.7%
1836 26.51 people per km² +0.7%
1837 26.7 people per km² +0.7%
1838 26.89 people per km² +0.7%
1839 27.08 people per km² +0.7%
1840 27.27 people per km² +0.7%
1841 27.47 people per km² +0.7%
1842 27.66 people per km² +0.7%
1843 27.86 people per km² +0.7%
1844 28.05 people per km² +0.7%
1845 28.25 people per km² +0.7%
1846 28.45 people per km² +0.7%
1847 28.66 people per km² +0.7%
1848 28.86 people per km² +0.7%
1849 29.06 people per km² +0.7%
1850 29.27 people per km² +0.7%
1851 29.48 people per km² +0.7%
1852 29.7 people per km² +0.7%
1853 29.92 people per km² +0.7%
1854 30.14 people per km² +0.7%
1855 30.36 people per km² +0.7%
1856 30.58 people per km² +0.7%
1857 30.8 people per km² +0.7%
1858 31.03 people per km² +0.7%
1859 31.26 people per km² +0.7%
1860 31.49 people per km² +0.7%
1861 31.72 people per km² +0.7%
1862 31.95 people per km² +0.7%
1863 32.18 people per km² +0.7%
1864 32.42 people per km² +0.7%
1865 32.66 people per km² +0.7%
1866 32.9 people per km² +0.7%
1867 33.14 people per km² +0.7%
1868 33.38 people per km² +0.7%
1869 33.62 people per km² +0.7%
1870 33.87 people per km² +0.7%
1871 34.12 people per km² +0.7%
1872 34.37 people per km² +0.7%
1873 34.62 people per km² +0.7%
1874 34.88 people per km² +0.7%
1875 35.13 people per km² +0.7%
1876 35.39 people per km² +0.7%
1877 35.65 people per km² +0.7%
1878 35.91 people per km² +0.7%
1879 36.17 people per km² +0.7%
1880 36.44 people per km² +0.7%
1881 36.7 people per km² +0.7%
1882 36.97 people per km² +0.7%
1883 37.24 people per km² +0.7%
1884 37.52 people per km² +0.7%
1885 37.79 people per km² +0.7%
1886 38.07 people per km² +0.7%
1887 38.35 people per km² +0.7%
1888 38.63 people per km² +0.7%
1889 38.91 people per km² +0.7%
1890 39.2 people per km² +0.7%
1891 39.48 people per km² +0.7%
1892 39.77 people per km² +0.7%
1893 40.06 people per km² +0.7%
1894 40.36 people per km² +0.7%
1895 40.65 people per km² +0.7%
1896 40.95 people per km² +0.7%
1897 41.25 people per km² +0.7%
1898 41.55 people per km² +0.7%
1899 42.13 people per km² +1.4%
1900 43 people per km² +2.1%
1901 44.17 people per km² +2.7%
1902 45.66 people per km² +3.4%
1903 47.48 people per km² +4.0%
1904 49.37 people per km² +4.0%
1905 51.34 people per km² +4.0%
1906 53.39 people per km² +4.0%
1907 55.52 people per km² +4.0%
1908 57.73 people per km² +4.0%
1909 59.48 people per km² +3.0%
1910 60.73 people per km² +2.1%
1911 61.48 people per km² +1.2%
1912 61.72 people per km² +0.4%
1913 61.41 people per km² -0.5%
1914 61.11 people per km² -0.5%
1915 60.8 people per km² -0.5%
1916 60.5 people per km² -0.5%
1917 60.2 people per km² -0.5%
1918 59.88 people per km² -0.5%
1919 59.72 people per km² -0.3%
1920 59.69 people per km² -0.0%
1921 59.82 people per km² +0.2%
1922 60.09 people per km² +0.5%
1923 60.5 people per km² +0.7%
1924 60.92 people per km² +0.7%
1925 61.34 people per km² +0.7%
1926 61.77 people per km² +0.7%
1927 62.2 people per km² +0.7%
1928 62.63 people per km² +0.7%
1929 62.99 people per km² +0.6%
1930 63.3 people per km² +0.5%
1931 63.53 people per km² +0.4%
1932 63.7 people per km² +0.3%
1933 63.81 people per km² +0.2%
1934 63.92 people per km² +0.2%
1935 64.02 people per km² +0.2%
1936 64.13 people per km² +0.2%
1937 64.23 people per km² +0.2%
1938 64.34 people per km² +0.2%
1939 64.4 people per km² +0.1%
1940 64.41 people per km² +0.0%
1941 64.37 people per km² -0.1%
1942 64.28 people per km² -0.1%
1943 64.15 people per km² -0.2%
1944 64.01 people per km² -0.2%
1945 63.88 people per km² -0.2%
1946 63.74 people per km² -0.2%
1947 63.61 people per km² -0.2%
1948 63.48 people per km² -0.2%
1949 63.44 people per km² -0.0%
1950 63.43 people per km² -0.0%
1951 64.36 people per km² +1.5%
1952 65.22 people per km² +1.3%
1953 65.99 people per km² +1.2%
1954 66.67 people per km² +1.0%
1955 67.31 people per km² +1.0%
1956 67.96 people per km² +1.0%
1957 68.63 people per km² +1.0%
1958 69.35 people per km² +1.0%
1959 70.11 people per km² +1.1%
1960 70.86 people per km² +1.1%
1961 71.59 people per km² +1.0%
1962 72.31 people per km² +1.0%
1963 73.06 people per km² +1.0%
1964 73.83 people per km² +1.1%
1965 74.68 people per km² +1.1%
1966 75.62 people per km² +1.3%
1967 76.68 people per km² +1.4%
1968 77.9 people per km² +1.6%
1969 79.27 people per km² +1.8%
1970 80.87 people per km² +2.0%
1971 82.66 people per km² +2.2%
1972 84.44 people per km² +2.2%
1973 86.27 people per km² +2.2%
1974 88.21 people per km² +2.3%
1975 90.34 people per km² +2.4%
1976 92.64 people per km² +2.6%
1977 95.12 people per km² +2.7%
1978 97.72 people per km² +2.7%
1979 100.28 people per km² +2.6%
1980 102.67 people per km² +2.4%
1981 104.82 people per km² +2.1%
1982 106.8 people per km² +1.9%
1983 108.75 people per km² +1.8%
1984 110.84 people per km² +1.9%
1985 113.2 people per km² +2.1%
1986 115.8 people per km² +2.3%
1987 118.68 people per km² +2.5%
1988 121.83 people per km² +2.7%
1989 124.99 people per km² +2.6%
1990 128.12 people per km² +2.5%
1991 130.95 people per km² +2.2%
1992 133.47 people per km² +1.9%
1993 135.91 people per km² +1.8%
1994 138.28 people per km² +1.7%
1995 140.53 people per km² +1.6%
1996 142.68 people per km² +1.5%
1997 144.72 people per km² +1.4%
1998 146.63 people per km² +1.3%
1999 148.4 people per km² +1.2%
2000 150.03 people per km² +1.1%
2001 152.49 people per km² +1.6%
2002 156.18 people per km² +2.4%
2003 160.23 people per km² +2.6%
2004 164.29 people per km² +2.5%
2005 168.38 people per km² +2.5%
2006 172.55 people per km² +2.5%
2007 176.78 people per km² +2.4%
2008 181.05 people per km² +2.4%
2009 185.28 people per km² +2.3%
2010 189.38 people per km² +2.2%
2011 193.4 people per km² +2.1%
2012 197.35 people per km² +2.0%
2013 201.21 people per km² +2.0%
2014 204.98 people per km² +1.9%
2015 208.65 people per km² +1.8%
2016 212.19 people per km² +1.7%
2017 215.61 people per km² +1.6%
2018 218.96 people per km² +1.6%
2019 222.3 people per km² +1.5%
2020 226.51 people per km² +1.9%
2021 231.22 people per km² +2.1%
2022 235.74 people per km² +2.0%
2023 240.5 people per km² +2.0%
2024 245.36 people per km² +2.0%
2025 250.27 people per km² +2.0%
2026 255.21 people per km² +2.0%
2027 260.2 people per km² +2.0%
2028 265.28 people per km² +2.0%
2029 270.43 people per km² +1.9%
2030 275.6 people per km² +1.9%
2031 280.81 people per km² +1.9%
2032 286.1 people per km² +1.9%
2033 291.43 people per km² +1.9%
2034 296.8 people per km² +1.8%
2035 302.18 people per km² +1.8%
2036 307.59 people per km² +1.8%
2037 312.97 people per km² +1.8%
2038 318.34 people per km² +1.7%
2039 323.69 people per km² +1.7%
2040 329.01 people per km² +1.6%
2041 334.26 people per km² +1.6%
2042 339.48 people per km² +1.6%
2043 344.71 people per km² +1.5%
2044 349.93 people per km² +1.5%
2045 355.13 people per km² +1.5%
2046 360.31 people per km² +1.5%
2047 365.39 people per km² +1.4%
2048 370.4 people per km² +1.4%
2049 375.39 people per km² +1.3%
2050 380.33 people per km² +1.3%
2051 385.3 people per km² +1.3%
2052 390.22 people per km² +1.3%
2053 395.1 people per km² +1.3%
2054 399.94 people per km² +1.2%
2055 404.78 people per km² +1.2%
2056 409.56 people per km² +1.2%
2057 414.28 people per km² +1.2%
2058 419.01 people per km² +1.1%
2059 423.71 people per km² +1.1%
2060 428.4 people per km² +1.1%
2061 433.08 people per km² +1.1%
2062 437.73 people per km² +1.1%
2063 442.33 people per km² +1.1%
2064 446.9 people per km² +1.0%
2065 451.4 people per km² +1.0%
2066 455.81 people per km² +1.0%
2067 460.22 people per km² +1.0%
2068 464.51 people per km² +0.9%
2069 468.73 people per km² +0.9%
2070 472.87 people per km² +0.9%
2071 476.9 people per km² +0.9%
2072 480.82 people per km² +0.8%
2073 484.64 people per km² +0.8%
2074 488.38 people per km² +0.8%
2075 492.09 people per km² +0.8%
2076 495.73 people per km² +0.7%
2077 499.34 people per km² +0.7%
2078 502.84 people per km² +0.7%
2079 506.22 people per km² +0.7%
2080 509.54 people per km² +0.7%
2081 512.76 people per km² +0.6%
2082 515.84 people per km² +0.6%
2083 518.87 people per km² +0.6%
2084 521.8 people per km² +0.6%
2085 524.6 people per km² +0.5%
2086 527.28 people per km² +0.5%
2087 529.91 people per km² +0.5%
2088 532.51 people per km² +0.5%
2089 535.04 people per km² +0.5%
2090 537.46 people per km² +0.5%
2091 539.79 people per km² +0.4%
2092 542.01 people per km² +0.4%
2093 544.15 people per km² +0.4%
2094 546.18 people per km² +0.4%
2095 548.09 people per km² +0.3%
2096 549.92 people per km² +0.3%
2097 551.69 people per km² +0.3%
2098 553.34 people per km² +0.3%
2099 554.86 people per km² +0.3%
2100 556.27 people per km² +0.3%

Sao Tome and Principe compared with similar countries

  • Sao Tome and Principe's 556.27 people per km² is above the median for lower middle income countries, which is 132.68 people per km², 4.2× the median. (47 countries reporting)
  • Sao Tome and Principe's 556.27 people per km² is above the median for Sub-Saharan Africa, which is 156.3 people per km², 3.6× the median. (48 countries reporting)

Biggest year-on-year movements

Years where Population density in Sao Tome and Principe 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 +60.2% 14.78 people per km² 23.68 people per km²
1300 +25.0% 2.19 people per km² 2.74 people per km²
1500 +25.0% 3.42 people per km² 4.28 people per km²
1600 +25.0% 4.28 people per km² 5.34 people per km²

Averages by decade

DecadeAverage LowestHighest Years
1000s 1.4 people per km² 1.4 people per km² 1.4 people per km² 1
1100s 1.75 people per km² 1.75 people per km² 1.75 people per km² 1
1200s 2.19 people per km² 2.19 people per km² 2.19 people per km² 1
1300s 2.74 people per km² 2.74 people per km² 2.74 people per km² 1
1400s 3.42 people per km² 3.42 people per km² 3.42 people per km² 1
1500s 4.28 people per km² 4.28 people per km² 4.28 people per km² 1
1600s 5.34 people per km² 5.34 people per km² 5.34 people per km² 1
1700s 6.68 people per km² 6.68 people per km² 6.68 people per km² 1
1710s 7.26 people per km² 7.26 people per km² 7.26 people per km² 1
1720s 7.91 people per km² 7.91 people per km² 7.91 people per km² 1
1730s 8.62 people per km² 8.62 people per km² 8.62 people per km² 1
1740s 9.41 people per km² 9.41 people per km² 9.41 people per km² 1
1750s 10.27 people per km² 10.27 people per km² 10.27 people per km² 1
1760s 11.24 people per km² 11.24 people per km² 11.24 people per km² 1
1770s 12.3 people per km² 12.3 people per km² 12.3 people per km² 1
1780s 13.47 people per km² 13.47 people per km² 13.47 people per km² 1
1790s 14.78 people per km² 14.78 people per km² 14.78 people per km² 1
1800s 23.68 people per km² 23.68 people per km² 23.68 people per km² 10
1810s 23.68 people per km² 23.68 people per km² 23.71 people per km² 10
1820s 24.46 people per km² 23.78 people per km² 25.23 people per km² 10
1830s 26.24 people per km² 25.41 people per km² 27.08 people per km² 10
1840s 28.16 people per km² 27.27 people per km² 29.06 people per km² 10
1850s 30.25 people per km² 29.27 people per km² 31.26 people per km² 10
1860s 32.55 people per km² 31.49 people per km² 33.62 people per km² 10
1870s 35.01 people per km² 33.87 people per km² 36.17 people per km² 10
1880s 37.66 people per km² 36.44 people per km² 38.91 people per km² 10
1890s 40.54 people per km² 39.2 people per km² 42.13 people per km² 10
1900s 50.71 people per km² 43 people per km² 59.48 people per km² 10
1910s 60.75 people per km² 59.72 people per km² 61.72 people per km² 10
1920s 61.2 people per km² 59.69 people per km² 62.99 people per km² 10
1930s 63.94 people per km² 63.3 people per km² 64.4 people per km² 10
1940s 63.94 people per km² 63.44 people per km² 64.41 people per km² 10
1950s 66.9 people per km² 63.43 people per km² 70.11 people per km² 10
1960s 74.58 people per km² 70.86 people per km² 79.27 people per km² 10
1970s 89.85 people per km² 80.87 people per km² 100.28 people per km² 10
1980s 112.84 people per km² 102.67 people per km² 124.99 people per km² 10
1990s 138.97 people per km² 128.12 people per km² 148.4 people per km² 10
2000s 166.73 people per km² 150.03 people per km² 185.28 people per km² 10
2010s 206.4 people per km² 189.38 people per km² 222.3 people per km² 10
2020s 248.07 people per km² 226.51 people per km² 270.43 people per km² 10
2030s 299.55 people per km² 275.6 people per km² 323.69 people per km² 10
2040s 352.4 people per km² 329.01 people per km² 375.39 people per km² 10
2050s 402.22 people per km² 380.33 people per km² 423.71 people per km² 10
2060s 448.91 people per km² 428.4 people per km² 468.73 people per km² 10
2070s 489.98 people per km² 472.87 people per km² 506.22 people per km² 10
2080s 522.81 people per km² 509.54 people per km² 535.04 people per km² 10
2090s 546.75 people per km² 537.46 people per km² 554.86 people per km² 10
2100s 556.27 people per km² 556.27 people per km² 556.27 people per km² 1

Countries ranked near Sao Tome and Principe

  1. 23 Malawi 627.29 people per km² compare
  2. 24 Uganda 602.61 people per km² compare
  3. 25 Gambia 563.54 people per km² compare
  4. 27 Haiti 549.75 people per km² compare
  5. 28 Kuwait 538.83 people per km² compare
  6. 29 Nigeria 523.46 people per km² compare

See the full ranking of 235 places →

More population data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is population density in Sao Tome and Principe?
Population density in Sao Tome and Principe was 556.27 people per km² in 2100, according to HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data.
What is the highest population density recorded in Sao Tome and Principe?
The highest recorded value was 556.27 people per km² in 2100.
What is the lowest population density recorded in Sao Tome and Principe?
The lowest recorded value was 1.4 people per km² in 1000.
How does Sao Tome and Principe rank for population density?
Sao Tome and Principe ranks 26th out of 235 countries with data for 2100.
Is population density rising or falling in Sao Tome and Principe?
Over the last ten years it is up 3.5%. The long-run trend across the full record is volatile.
Where does this Sao Tome and Principe data come from?
The figures come from HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data, published as part of Population density. Statizoid updates them automatically from the source API.

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Population density in Sao Tome and Principe. Statizoid, drawing on HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data. Retrieved 07 October 2026, from https://population.statizoid.com/stat/population-density/sao-tome-and-principe/

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About this data

Indicator
Population density
Unit
people per km²
Source
HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
235 places, 68,610 data points, 1000–2100
Last refreshed

Population per square kilometer by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.