| 年份 | 粗出生率 | 粗死亡率 | 自然增长率 |
|---|---|---|---|
| 1960 | 47.5 | 18.0 | 29.5 |
| 1961 | 47.6 | 17.5 | 30.1 |
| 1962 | 47.5 | 16.9 | 30.6 |
| 1963 | 47.4 | 16.6 | 30.8 |
| 1964 | 47.3 | 16.3 | 30.9 |
| 1965 | 46.8 | 16.2 | 30.6 |
| 1966 | 46.3 | 16.1 | 30.2 |
| 1967 | 45.6 | 16.0 | 29.6 |
| 1968 | 44.8 | 16.0 | 28.8 |
| 1969 | 43.9 | 15.8 | 28.1 |
| 1970 | 43.2 | 15.4 | 27.8 |
| 1971 | 42.9 | 14.7 | 28.2 |
| 1972 | 42.6 | 14.0 | 28.6 |
| 1973 | 42.2 | 13.3 | 28.9 |
| 1974 | 41.9 | 12.8 | 29.1 |
| 1975 | 41.5 | 12.5 | 28.9 |
| 1976 | 41.1 | 12.5 | 28.6 |
| 1977 | 40.8 | 12.6 | 28.1 |
| 1978 | 40.3 | 12.9 | 27.4 |
| 1979 | 40.0 | 13.3 | 26.7 |
| 1980 | 39.8 | 15.8 | 23.9 |
| 1981 | 39.5 | 15.4 | 24.0 |
| 1982 | 38.8 | 13.8 | 25.0 |
| 1983 | 37.9 | 13.0 | 24.9 |
| 1984 | 36.9 | 11.6 | 25.3 |
| 1985 | 35.9 | 10.5 | 25.4 |
| 1986 | 35.1 | 10.1 | 25.0 |
| 1987 | 35.2 | 9.2 | 26.0 |
| 1988 | 34.8 | 8.4 | 26.5 |
| 1989 | 34.1 | 9.1 | 25.1 |
| 1990 | 33.4 | 7.8 | 25.6 |
| 1991 | 32.8 | 7.3 | 25.5 |
| 1992 | 32.2 | 6.9 | 25.3 |
| 1993 | 31.6 | 6.7 | 24.9 |
| 1994 | 31.2 | 6.6 | 24.7 |
| 1995 | 30.7 | 6.5 | 24.2 |
| 1996 | 30.1 | 6.3 | 23.8 |
| 1997 | 29.4 | 6.1 | 23.3 |
| 1998 | 29.3 | 6.1 | 23.2 |
| 1999 | 28.5 | 5.9 | 22.6 |
| 2000 | 27.5 | 5.9 | 21.6 |
| 2001 | 26.0 | 6.1 | 19.9 |
| 2002 | 24.5 | 6.0 | 18.4 |
| 2003 | 23.3 | 6.3 | 17.0 |
| 2004 | 22.1 | 6.4 | 15.7 |
| 2005 | 21.3 | 6.6 | 14.7 |
| 2006 | 20.7 | 6.7 | 14.0 |
| 2007 | 20.2 | 6.8 | 13.4 |
| 2008 | 19.8 | 6.7 | 13.1 |
| 2009 | 19.6 | 6.8 | 12.8 |
| 2010 | 19.4 | 6.8 | 12.7 |
| 2011 | 19.4 | 6.9 | 12.5 |
| 2012 | 19.2 | 7.0 | 12.1 |
| 2013 | 19.0 | 7.1 | 11.8 |
| 2014 | 18.8 | 7.2 | 11.6 |
| 2015 | 18.4 | 7.1 | 11.3 |
| 2016 | 17.6 | 6.9 | 10.6 |
| 2017 | 17.0 | 6.9 | 10.1 |
| 2018 | 16.5 | 6.9 | 9.6 |
| 2019 | 16.4 | 7.5 | 9.0 |
| 2020 | 16.2 | 8.4 | 7.7 |
| 2021 | 16.0 | 8.7 | 7.4 |
2021年，萨尔瓦多人口粗出生率为16‰，粗死亡率为8.7‰，自然增长率为7.4‰。
