| 年份 | 人口总数 |
|---|---|
| 1960 | 726.74 |
| 1961 | 741.85 |
| 1962 | 757.43 |
| 1963 | 773.64 |
| 1964 | 790.23 |
| 1965 | 806.77 |
| 1966 | 823.05 |
| 1967 | 839.10 |
| 1968 | 855.03 |
| 1969 | 870.97 |
| 1970 | 886.96 |
| 1971 | 902.57 |
| 1972 | 916.93 |
| 1973 | 929.79 |
| 1974 | 941.31 |
| 1975 | 951.43 |
| 1976 | 960.09 |
| 1977 | 967.25 |
| 1978 | 973.00 |
| 1979 | 977.47 |
| 1980 | 980.91 |
| 1981 | 984.86 |
| 1982 | 990.89 |
| 1983 | 998.46 |
| 1984 | 1006.55 |
| 1985 | 1014.90 |
| 1986 | 1023.55 |
| 1987 | 1032.69 |
| 1988 | 1042.54 |
| 1989 | 1052.72 |
| 1990 | 1062.67 |
| 1991 | 1071.38 |
| 1992 | 1078.37 |
| 1993 | 1084.09 |
| 1994 | 1088.72 |
| 1995 | 1092.67 |
| 1996 | 1096.30 |
| 1997 | 1099.81 |
| 1998 | 1103.38 |
| 1999 | 1107.01 |
| 2000 | 1110.58 |
| 2001 | 1113.91 |
| 2002 | 1117.01 |
| 2003 | 1119.92 |
| 2004 | 1122.53 |
| 2005 | 1124.61 |
| 2006 | 1126.06 |
| 2007 | 1126.99 |
| 2008 | 1127.66 |
| 2009 | 1128.32 |
| 2010 | 1129.04 |
| 2011 | 1129.87 |
| 2012 | 1130.93 |
| 2013 | 1132.16 |
| 2014 | 1133.20 |
| 2015 | 1133.99 |
| 2016 | 1134.20 |
| 2017 | 1133.64 |
| 2018 | 1132.82 |
| 2019 | 1131.67 |
| 2020 | 1130.07 |
| 2021 | 1125.64 |
2021年，古巴人口总数为1125.64万人，比上年减少约4万人。
