| 年份 | 总抚养比 | 老年抚养比 | 少儿抚养比 |
|---|---|---|---|
| 1960 | 89.8 | 8.2 | 81.6 |
| 1961 | 91.3 | 8.0 | 83.3 |
| 1962 | 92.4 | 7.9 | 84.6 |
| 1963 | 93.2 | 7.7 | 85.5 |
| 1964 | 93.3 | 7.6 | 85.7 |
| 1965 | 92.7 | 7.4 | 85.3 |
| 1966 | 92.2 | 7.3 | 84.9 |
| 1967 | 91.8 | 7.2 | 84.6 |
| 1968 | 91.5 | 7.1 | 84.4 |
| 1969 | 91.2 | 7.0 | 84.2 |
| 1970 | 90.8 | 6.9 | 83.8 |
| 1971 | 90.2 | 6.8 | 83.3 |
| 1972 | 89.5 | 6.8 | 82.7 |
| 1973 | 88.5 | 6.7 | 81.8 |
| 1974 | 87.6 | 6.6 | 81.0 |
| 1975 | 86.8 | 6.5 | 80.2 |
| 1976 | 86.4 | 6.5 | 79.9 |
| 1977 | 86.3 | 6.4 | 79.9 |
| 1978 | 86.4 | 6.3 | 80.1 |
| 1979 | 86.7 | 6.2 | 80.5 |
| 1980 | 87.2 | 6.1 | 81.1 |
| 1981 | 86.0 | 6.0 | 80.0 |
| 1982 | 85.2 | 5.8 | 79.3 |
| 1983 | 86.2 | 5.8 | 80.4 |
| 1984 | 87.2 | 5.8 | 81.4 |
| 1985 | 88.1 | 5.8 | 82.2 |
| 1986 | 88.9 | 5.9 | 82.9 |
| 1987 | 89.5 | 6.0 | 83.5 |
| 1988 | 89.9 | 6.1 | 83.8 |
| 1989 | 90.0 | 6.3 | 83.8 |
| 1990 | 88.2 | 6.3 | 81.9 |
| 1991 | 85.9 | 6.2 | 79.7 |
| 1992 | 84.9 | 6.3 | 78.6 |
| 1993 | 84.8 | 6.4 | 78.4 |
| 1994 | 83.8 | 6.6 | 77.3 |
| 1995 | 80.7 | 6.6 | 74.1 |
| 1996 | 77.0 | 6.6 | 70.3 |
| 1997 | 72.7 | 6.6 | 66.0 |
| 1998 | 68.0 | 6.6 | 61.4 |
| 1999 | 63.5 | 6.6 | 56.9 |
| 2000 | 59.2 | 6.5 | 52.7 |
| 2001 | 55.3 | 6.5 | 48.8 |
| 2002 | 52.1 | 6.5 | 45.5 |
| 2003 | 49.2 | 6.6 | 42.6 |
| 2004 | 46.3 | 6.6 | 39.7 |
| 2005 | 43.8 | 6.6 | 37.2 |
| 2006 | 41.6 | 6.6 | 35.0 |
| 2007 | 39.8 | 6.6 | 33.2 |
| 2008 | 38.5 | 6.7 | 31.9 |
| 2009 | 37.8 | 6.8 | 31.0 |
| 2010 | 37.5 | 6.9 | 30.6 |
| 2011 | 37.7 | 7.1 | 30.6 |
| 2012 | 38.2 | 7.3 | 30.9 |
| 2013 | 38.9 | 7.5 | 31.3 |
| 2014 | 40.0 | 7.8 | 32.2 |
| 2015 | 41.4 | 8.2 | 33.2 |
| 2016 | 42.4 | 8.6 | 33.9 |
| 2017 | 43.3 | 9.0 | 34.4 |
| 2018 | 44.1 | 9.4 | 34.7 |
| 2019 | 44.7 | 9.8 | 34.9 |
| 2020 | 45.1 | 10.3 | 34.8 |
| 2021 | 45.3 | 10.7 | 34.6 |
2021年，伊朗总抚养比为45.3%，其中老年抚养比为10.7%，少儿抚养比为34.6%。
