Sri Lanka - Population pyramid
| Date | 0-14 years % | 15-64 years % | > 64 years % |
|---|---|---|---|
| 2021 | 23.21% | 65.63% | 11.16% |
| 2020 | 23.59% | 65.61% | 10.80% |
| 2019 | 23.93% | 65.62% | 10.45% |
| 2018 | 24.24% | 65.69% | 10.07% |
| 2017 | 24.52% | 65.79% | 9.70% |
| 2016 | 24.77% | 65.89% | 9.34% |
| 2015 | 24.99% | 66.03% | 8.99% |
| 2014 | 25.15% | 66.21% | 8.63% |
| 2013 | 25.26% | 66.44% | 8.30% |
| 2012 | 25.34% | 66.66% | 8.00% |
| 2011 | 25.42% | 66.79% | 7.78% |
| 2010 | 25.52% | 66.84% | 7.64% |
| 2009 | 25.60% | 66.89% | 7.52% |
| 2008 | 25.66% | 66.93% | 7.41% |
| 2007 | 25.73% | 66.95% | 7.31% |
| 2006 | 25.83% | 66.93% | 7.24% |
| 2005 | 25.92% | 66.87% | 7.21% |
| 2004 | 26.03% | 66.78% | 7.19% |
| 2003 | 26.16% | 66.66% | 7.17% |
| 2002 | 26.32% | 66.52% | 7.16% |
| 2001 | 26.53% | 66.32% | 7.15% |
| 2000 | 26.79% | 66.06% | 7.15% |
| 1999 | 27.14% | 65.77% | 7.10% |
| 1998 | 27.57% | 65.42% | 7.01% |
| 1997 | 28.06% | 65.02% | 6.92% |
| 1996 | 28.64% | 64.54% | 6.83% |
| 1995 | 29.26% | 64.02% | 6.72% |
| 1994 | 29.89% | 63.50% | 6.61% |
| 1993 | 30.50% | 63.01% | 6.49% |
| 1992 | 31.03% | 62.61% | 6.35% |
| 1991 | 31.51% | 62.27% | 6.22% |
| 1990 | 31.98% | 61.93% | 6.09% |
| 1989 | 32.42% | 61.62% | 5.96% |
| 1988 | 32.89% | 61.28% | 5.83% |
| 1987 | 33.39% | 60.92% | 5.70% |
| 1986 | 33.86% | 60.57% | 5.56% |
| 1985 | 34.32% | 60.25% | 5.43% |
| 1984 | 34.75% | 59.95% | 5.30% |
| 1983 | 35.16% | 59.66% | 5.18% |
| 1982 | 35.55% | 59.39% | 5.07% |
| 1981 | 35.85% | 59.19% | 4.96% |
| 1980 | 36.10% | 59.03% | 4.86% |
| 1979 | 36.37% | 58.86% | 4.77% |
| 1978 | 36.67% | 58.65% | 4.68% |
| 1977 | 37.01% | 58.39% | 4.60% |
| 1976 | 37.40% | 58.08% | 4.52% |
| 1975 | 37.84% | 57.72% | 4.44% |
| 1974 | 38.33% | 57.31% | 4.36% |
| 1973 | 38.81% | 56.90% | 4.29% |
| 1972 | 39.24% | 56.54% | 4.22% |
| 1971 | 39.61% | 56.23% | 4.16% |
| 1970 | 39.94% | 55.96% | 4.10% |
| 1969 | 40.22% | 55.71% | 4.07% |
| 1968 | 40.46% | 55.48% | 4.06% |
| 1967 | 40.66% | 55.28% | 4.06% |
| 1966 | 40.83% | 55.09% | 4.08% |
| 1965 | 40.98% | 54.91% | 4.12% |
| 1964 | 41.06% | 54.76% | 4.18% |
| 1963 | 41.14% | 54.59% | 4.27% |
| 1962 | 41.25% | 54.37% | 4.38% |
| 1961 | 41.32% | 54.16% | 4.52% |
| 1960 | 41.29% | 54.03% | 4.67% |