Year Number of People 1600 1500000 1700 1000000 1800 6802000 1820 9981000 1821 10300000 1822 10630000 1823 10950000 1824 11280000 1825 11600000 1826 11930000 1827 12250000 1828 12580000 1829 12910000 1830 13240000 1831 13660000 1832 14080000 1833 14500000 1834 14910000 1835 15330000 1836 15750000 1837 16170000 1838 16590000 1839 17010000 1840 17440000 1841 18060000 1842 18670000 1843 19280000 1844 19890000 1845 20500000 1846 21110000 1847 21730000 1848 22340000 1849 22950000 1850 23580000 1851 24410000 1852 25230000 1853 26160000 1854 26880000 1855 27710000 1856 28530000 1857 29360000 1858 30190000 1859 31010000 1860 31840000 1861 32680000 1862 33520000 1863 34350000 1864 35190000 1865 36030000 1866 36870000 1867 37710000 1868 38550000 1869 39390000 1870 40240000 1871 41100000 1872 42140000 1873 43170000 1874 44210000 1875 45240000 1876 46290000 1877 47320000 1878 48360000 1879 49400000 1880 50460000 1881 51740000 1882 53030000 1883 54310000 1884 55600000 1885 56880000 1886 58160000 1887 59450000 1888 60730000 1889 62020000 1890 63300000 1891 64610000 1892 65920000 1893 67230000 1894 68540000 1895 69850000 1896 71160000 1897 72470000 1898 73780000 1899 75090000 1900 76390000 1901 77890000 1902 79470000 1903 80950000 1904 82480000 1905 84150000 1906 85770000 1907 87340000 1908 89060000 1909 90840000 1910 92770000 1911 94230000 1912 95700000 1913 97610000 1914 99500000 1915 100900000 1916 102400000 1917 103800000 1918 105000000 1919 105500000 1920 106900000 1921 109000000 1922 110500000 1923 112400000 1924 114600000 1925 116300000 1926 117900000 1927 119500000 1928 121000000 1929 122200000 1930 123700000 1931 124600000 1932 125400000 1933 126200000 1934 127000000 1935 127900000 1936 128700000 1937 129500000 1938 130500000 1939 131500000 1940 132600000 1941 133900000 1942 135400000 1943 137300000 1944 138900000 1945 140500000 1946 141900000 1947 144700000 1948 147200000 1949 149800000 1950 157800000 1951 160000000 1952 162500000 1953 165300000 1954 168200000 1955 171200000 1956 174200000 1957 177300000 1958 180400000 1959 183400000 1960 186300000 1961 189200000 1962 192000000 1963 194600000 1964 197100000 1965 199500000 1966 201700000 1967 203700000 1968 205700000 1969 207600000 1970 209500000 1971 211400000 1972 213300000 1973 215200000 1974 217100000 1975 219100000 1976 221200000 1977 223300000 1978 225400000 1979 227600000 1980 229800000 1981 232000000 1982 234300000 1983 236500000 1984 238800000 1985 241100000 1986 243500000 1987 245900000 1988 248400000 1989 250900000 1990 253300000 1991 255800000 1992 258300000 1993 260800000 1994 263500000 1995 266300000 1996 269400000 1997 272600000 1998 276000000 1999 279300000 2000 282500000 2001 285500000 2002 288500000 2003 291300000 2004 294100000 2005 296800000 2006 299600000 2007 302300000 2008 305000000 2009 307700000 2010 310400000 2011 313100000 2012 315800000 2013 318500000 2050 403100000 2100 478000000