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International Data Base

Total Midyear Population for the World: 1950-2050
Year Population Annual Growth Rate (%) Annual Population Change
1950 2,557,628,654 1.458 37,291,003
1951 2,594,919,657 1.611 41,812,974
1952 2,636,732,631 1.717 45,261,755
1953 2,681,994,386 1.796 48,155,498
1954 2,730,149,884 1.899 51,851,270
1955 2,782,001,154 1.912 53,181,139
1956 2,835,182,293 1.976 56,029,500
1957 2,891,211,793 1.963 56,767,494
1958 2,947,979,287 1.783 52,565,038
1959 3,000,544,325 1.409 42,284,055
       
1960 3,042,828,380 1.346 40,971,588
1961 3,083,799,968 1.820 56,119,083
1962 3,139,919,051 2.220 69,712,844
1963 3,209,631,895 2.223 71,349,967
1964 3,280,981,862 2.109 69,204,253
1965 3,350,186,115 2.096 70,230,383
1966 3,420,416,498 2.036 69,634,665
1967 3,490,051,163 2.062 71,956,340
1968 3,562,007,503 2.100 74,818,297
1969 3,636,825,800 2.076 75,512,908
       
1970 3,712,338,708 2.090 77,602,517
1971 3,789,941,225 2.011 76,217,179
1972 3,866,158,404 1.953 75,506,567
1973 3,941,664,971 1.890 74,494,615
1974 4,016,159,586 1.804 72,461,476
1975 4,088,621,062 1.739 71,097,137
1976 4,159,718,199 1.729 71,901,037
1977 4,231,619,236 1.702 72,028,500
1978 4,303,647,736 1.741 74,917,853
1979 4,378,565,589 1.653 72,364,172
       
1980 4,450,929,761 1.865 82,998,757
1981 4,533,928,518 1.766 80,087,335
1982 4,614,015,853 1.758 81,097,146
1983 4,695,112,999 1.678 78,761,963
1984 4,773,874,962 1.714 81,817,169
1985 4,855,692,131 1.730 84,022,962
1986 4,939,715,093 1.752 86,547,574
1987 5,026,262,667 1.737 87,292,074
1988 5,113,554,741 1.698 86,821,613
1989 5,200,376,354 1.682 87,492,874
       
1990 5,287,869,228 1.569 82,964,292
1991 5,370,833,520 1.580 84,882,663
1992 5,455,716,183 1.512 82,485,784
1993 5,538,201,967 1.458 80,740,471
1994 5,618,942,438 1.438 80,825,954
1995 5,699,768,392 1.413 80,544,119
1996 5,780,312,511 1.363 78,812,306
1997 5,859,124,817 1.322 77,485,875
1998 5,936,610,692 1.298 77,068,662
1999 6,013,679,354 1.274 76,640,045
       
2000 6,090,319,399 1.260 76,745,000
2001 6,167,064,399 1.245 76,803,452
2002 6,243,867,851 1.225 76,503,324
2003 6,320,371,175 1.218 76,951,747
2004 6,397,322,922 1.202 76,906,222
2005 6,474,229,144 1.203 77,875,354
2006 6,552,104,498 1.201 78,659,509
2007 6,630,764,007 1.189 78,856,598
2008 6,709,620,605 1.171 78,582,973
2009 6,788,203,578 1.147 77,850,703
       
2010 6,866,054,281 1.127 77,383,157
2011 6,943,437,438 1.114 77,322,787
2012 7,020,760,225 1.107 77,735,006
2013 7,098,495,231 1.092 77,527,824
2014 7,176,023,055 1.076 77,237,057
2015 7,253,260,112 1.060 76,859,527
2016 7,330,119,639 1.042 76,401,577
2017 7,406,521,216 1.022 75,717,812
2018 7,482,239,028 1.001 74,891,046
2019 7,557,130,074 0.978 73,941,616
       
2020 7,631,071,690 0.957 73,043,998
2021 7,704,115,688 0.937 72,177,655
2022 7,776,293,343 0.915 71,188,943
2023 7,847,482,286 0.894 70,117,888
2024 7,917,600,174 0.871 68,984,094
2025 7,986,584,268 0.851 67,928,189
2026 8,054,512,457 0.831 66,928,599
2027 8,121,441,056 0.811 65,867,468
2028 8,187,308,524 0.791 64,780,263
2029 8,252,088,787 0.772 63,669,522
       
2030 8,315,758,309 0.753 62,606,908
2031 8,378,365,217 0.735 61,617,218
2032 8,439,982,435 0.718 60,619,901
2033 8,500,602,336 0.701 59,605,959
2034 8,560,208,295 0.684 58,559,456
2035 8,618,767,751 0.668 57,560,668
2036 8,676,328,419 0.653 56,614,065
2037 8,732,942,484 0.637 55,644,617
2038 8,788,587,101 0.622 54,645,572
2039 8,843,232,673 0.606 53,611,906
       
2040 8,896,844,579 0.591 52,605,797
2041 8,949,450,376 0.577 51,634,225
2042 9,001,084,601 0.562 50,626,087
2043 9,051,710,688 0.548 49,575,885
2044 9,101,286,573 0.533 48,491,249
2045 9,149,777,822 0.518 47,436,461
2046 9,197,214,283 0.505 46,409,472
2047 9,243,623,755 0.491 45,353,264
2048 9,288,977,019 0.477 44,270,686
2049 9,333,247,705 0.463 43,169,270
       
2050 9,376,416,975    


Growth rates are calculated using the formula:

      	r(t) = [ ( P(t+1) - P(t) ) / P(t) ] * 100
      

Where:

        t = year
        r(t) = growth rate from midyear t to midyear t+1
        P(t) = population at midyear t
			
Source: U.S. Census Bureau | International Programs | International Data Base   Revised:December 19, 2013   Version: Data:12.0625 Code:12.0321