Year Number of People
1600 16000000
1700 15000000
1800 22890000
1820 24900000
1821 25260000
1822 25620000
1823 25970000
1824 26310000
1825 26650000
1826 26960000
1827 27250000
1828 27540000
1829 27810000
1830 28040000
1831 28280000
1832 28540000
1833 28800000
1834 29070000
1835 29390000
1836 29700000
1837 30010000
1838 30360000
1839 30750000
1840 31130000
1841 31480000
1842 31790000
1843 32090000
1844 32390000
1845 32740000
1846 33060000
1847 33230000
1848 33290000
1849 33450000
1850 33750000
1851 34060000
1852 34290000
1853 34420000
1854 34530000
1855 34590000
1856 34720000
1857 34980000
1858 35280000
1859 35630000
1860 36050000
1861 36440000
1862 36790000
1863 37180000
1864 37600000
1865 37960000
1866 38190000
1867 38440000
1868 38640000
1869 38910000
1870 39230000
1871 39460000
1872 39690000
1873 40020000
1874 40450000
1875 40900000
1876 41490000
1877 42030000
1878 42550000
1879 43050000
1880 43500000
1881 43830000
1882 44110000
1883 44400000
1884 44780000
1885 45080000
1886 45500000
1887 46000000
1888 46540000
1889 47080000
1890 47610000
1891 48130000
1892 48630000
1893 49120000
1894 49700000
1895 50360000
1896 51110000
1897 51920000
1898 52750000
1899 53590000
1900 54390000
1901 55210000
1902 56100000
1903 56960000
1904 57810000
1905 58640000
1906 59480000
1907 60340000
1908 61190000
1909 62040000
1910 62880000
1911 63850000
1912 64460000
1913 65060000
1914 66100000
1915 66230000
1916 66080000
1917 65760000
1918 65240000
1919 60550000
1920 60890000
1921 61570000
1922 61900000
1923 62310000
1924 62700000
1925 63170000
1926 63630000
1927 64020000
1928 64390000
1929 64740000
1930 65080000
1931 65420000
1932 65720000
1933 66030000
1934 66410000
1935 66870000
1936 67350000
1937 67830000
1938 68560000
1939 69290000
1940 69840000
1941 70240000
1942 70830000
1943 70410000
1944 69860000
1945 67000000
1946 64680000
1947 66090000
1948 67300000
1949 67990000
1950 68380000
1951 68710000
1952 69090000
1953 69480000
1954 69900000
1955 70330000
1956 70770000
1957 71230000
1958 71720000
1959 72250000
1960 72810000
1961 73430000
1962 74070000
1963 74720000
1964 75360000
1965 75960000
1966 76520000
1967 77030000
1968 77480000
1969 77860000
1970 78170000
1971 78400000
1972 78550000
1973 78640000
1974 78670000
1975 78670000
1976 78650000
1977 78600000
1978 78530000
1979 78420000
1980 78290000
1981 78120000
1982 77940000
1983 77780000
1984 77690000
1985 77680000
1986 77780000
1987 77970000
1988 78260000
1989 78640000
1990 79100000
1991 79650000
1992 80280000
1993 80930000
1994 81500000
1995 81930000
1996 82200000
1997 82330000
1998 82350000
1999 82340000
2000 82350000
2001 82380000
2002 82430000
2003 82480000
2004 82520000
2005 82540000
2006 82540000
2007 82520000
2008 82480000
2009 82410000
2010 82300000
2011 82160000
2012 81990000
2013 81800000
2050 74780000
2100 70390000