"U.S. Bureau of the Census, International Data Base"
 
"Table 001. Total Midyear Population"
"----------------","--------------------"
"Country or area/"," "
"Year "," Population"
"----------------","--------------------"
"American Samoa"
1950  , 19100
1951 , 19500
1952 , 19300
1953 , 19200
1954 , 19500
1955 , 19800
1956 , 20100
1957 , 20300
1958 , 20500
1959 , 20400
1960 , 20000
1961 , 19900
1962 , 21000
1963 ,  23100
1964 , 23200
1965 , 24600
1966 , 26700
1967 , 25100
1968 , 28100
1969 , 30400
1970  , 27267
1971 , 27731
1972 , 28202
1973 , 28612
1974 , 29057
1975 , 29640
1976 , 30272
1977 , 30839
1978 , 31411
1979 , 31964
1980 , 32418
1981 , 33595
1982 , 34706
1983 ,  35838
1984 , 37092
1985 , 38633
1986 , 40164
1987 , 41876
1988 , 43623
1989 , 45384
1990 ,  47199
1991 , 48529
1992 , 49872
1993 , 51256
1994 , 52561
1995 , 53686
1996 , 54690
1997  , 55648
1998 , 56559
1999 , 57423
2000 , 57301
2001 , 57529
2002 , 57716
2003 , 57844
2004 , 57902
2005 , 57881
2006 , 57794
2007 , 57663
2008 , 57496
2009 , 57296
2010 ,  57066
2011 , 56816
2012 , 56558
2013 , 56288
2014 , 56001
2015 , 55696
2016 , 55373
2017 , 55032
2018 , 54673
2019 , 54304
2020 , 53922
2021 , 53524
2022 , 53108
2023 , 52675
2024  , 52223
2025 , 51752
2026 , 51268
2027 , 50769
2028 , 50252
2029 , 49716
2030 , 49157
2031 , 48574
2032 , 47967
2033 , 47342
2034 , 46700
2035 , 46042
2036 , 45372
2037 ,  44689
2038 , 43993
2039 , 43284
2040 , 42559
2041 , 41823
2042 , 41083
2043 , 40343
2044  , 39605
2045 , 38865
2046 , 38122
2047 , 37376
2048 , 36627
2049 , 35877
2050 , 35129
"----------------","--------------------"
"Source: U.S. Bureau of the Census, International" 
" Data Base."