Chad - Population pyramid
| Date | 0-14 years % | 15-64 years % | > 64 years % |
|---|---|---|---|
| 2023 | 46.74% | 51.19% | 2.07% |
| 2022 | 47.40% | 50.54% | 2.06% |
| 2021 | 47.68% | 50.27% | 2.05% |
| 2020 | 47.97% | 49.99% | 2.05% |
| 2019 | 48.12% | 49.83% | 2.05% |
| 2018 | 48.25% | 49.71% | 2.05% |
| 2017 | 48.40% | 49.55% | 2.05% |
| 2016 | 48.51% | 49.44% | 2.05% |
| 2015 | 48.53% | 49.41% | 2.06% |
| 2014 | 48.51% | 49.42% | 2.07% |
| 2013 | 48.61% | 49.29% | 2.10% |
| 2012 | 48.70% | 49.16% | 2.14% |
| 2011 | 48.75% | 49.07% | 2.19% |
| 2010 | 48.76% | 49.01% | 2.23% |
| 2009 | 48.69% | 49.03% | 2.28% |
| 2008 | 48.70% | 48.96% | 2.34% |
| 2007 | 48.70% | 48.90% | 2.39% |
| 2006 | 48.62% | 48.93% | 2.45% |
| 2005 | 48.56% | 48.93% | 2.52% |
| 2004 | 48.67% | 48.74% | 2.58% |
| 2003 | 48.99% | 48.36% | 2.64% |
| 2002 | 49.14% | 48.16% | 2.70% |
| 2001 | 49.01% | 48.23% | 2.76% |
| 2000 | 48.77% | 48.41% | 2.83% |
| 1999 | 48.59% | 48.52% | 2.89% |
| 1998 | 48.47% | 48.57% | 2.95% |
| 1997 | 48.21% | 48.77% | 3.02% |
| 1996 | 47.82% | 49.09% | 3.08% |
| 1995 | 47.91% | 48.93% | 3.15% |
| 1994 | 48.15% | 48.63% | 3.22% |
| 1993 | 47.54% | 49.19% | 3.28% |
| 1992 | 46.90% | 49.77% | 3.33% |
| 1991 | 47.07% | 49.53% | 3.40% |
| 1990 | 47.11% | 49.44% | 3.46% |
| 1989 | 46.83% | 49.67% | 3.50% |
| 1988 | 46.85% | 49.60% | 3.55% |
| 1987 | 46.95% | 49.45% | 3.59% |
| 1986 | 47.18% | 49.19% | 3.63% |
| 1985 | 47.26% | 49.08% | 3.66% |
| 1984 | 46.53% | 49.80% | 3.67% |
| 1983 | 45.82% | 50.49% | 3.69% |
| 1982 | 46.58% | 49.67% | 3.74% |
| 1981 | 47.49% | 48.72% | 3.79% |
| 1980 | 46.63% | 49.59% | 3.77% |
| 1979 | 45.70% | 50.54% | 3.76% |
| 1978 | 45.42% | 50.80% | 3.78% |
| 1977 | 45.01% | 51.18% | 3.80% |
| 1976 | 44.60% | 51.59% | 3.82% |
| 1975 | 44.20% | 51.96% | 3.84% |
| 1974 | 43.85% | 52.28% | 3.86% |
| 1973 | 43.54% | 52.58% | 3.89% |
| 1972 | 43.23% | 52.86% | 3.91% |
| 1971 | 42.95% | 53.12% | 3.93% |
| 1970 | 42.74% | 53.32% | 3.95% |
| 1969 | 42.54% | 53.49% | 3.96% |
| 1968 | 42.37% | 53.65% | 3.97% |
| 1967 | 42.23% | 53.79% | 3.98% |
| 1966 | 42.10% | 53.91% | 3.99% |
| 1965 | 42.00% | 54.00% | 4.00% |
| 1964 | 41.92% | 54.08% | 4.00% |
| 1963 | 41.74% | 54.27% | 3.99% |
| 1962 | 41.48% | 54.54% | 3.98% |
| 1961 | 41.23% | 54.79% | 3.98% |
| 1960 | 40.99% | 55.02% | 3.98% |