Republic of the Congo - Population pyramid
| Date | 0-14 years % | 15-64 years % | > 64 years % |
|---|---|---|---|
| 2021 | 41.40% | 55.92% | 2.68% |
| 2020 | 41.67% | 55.68% | 2.65% |
| 2019 | 41.89% | 55.49% | 2.62% |
| 2018 | 42.03% | 55.38% | 2.59% |
| 2017 | 42.10% | 55.33% | 2.57% |
| 2016 | 42.11% | 55.34% | 2.56% |
| 2015 | 42.00% | 55.45% | 2.55% |
| 2014 | 41.78% | 55.66% | 2.55% |
| 2013 | 41.49% | 55.94% | 2.56% |
| 2012 | 41.13% | 56.29% | 2.58% |
| 2011 | 40.82% | 56.58% | 2.60% |
| 2010 | 40.61% | 56.75% | 2.64% |
| 2009 | 40.70% | 56.61% | 2.68% |
| 2008 | 40.83% | 56.43% | 2.73% |
| 2007 | 40.83% | 56.39% | 2.78% |
| 2006 | 41.02% | 56.16% | 2.83% |
| 2005 | 41.30% | 55.83% | 2.87% |
| 2004 | 41.61% | 55.47% | 2.91% |
| 2003 | 41.93% | 55.12% | 2.95% |
| 2002 | 42.10% | 54.93% | 2.97% |
| 2001 | 42.15% | 54.85% | 3.00% |
| 2000 | 42.72% | 54.24% | 3.04% |
| 1999 | 43.36% | 53.55% | 3.09% |
| 1998 | 43.57% | 53.30% | 3.14% |
| 1997 | 43.52% | 53.29% | 3.18% |
| 1996 | 43.43% | 53.35% | 3.22% |
| 1995 | 43.54% | 53.21% | 3.25% |
| 1994 | 43.65% | 53.07% | 3.27% |
| 1993 | 43.82% | 52.89% | 3.29% |
| 1992 | 44.00% | 52.69% | 3.30% |
| 1991 | 44.16% | 52.52% | 3.32% |
| 1990 | 44.32% | 52.33% | 3.35% |
| 1989 | 44.45% | 52.16% | 3.39% |
| 1988 | 44.56% | 52.02% | 3.43% |
| 1987 | 44.65% | 51.92% | 3.43% |
| 1986 | 44.75% | 51.83% | 3.42% |
| 1985 | 44.84% | 51.76% | 3.39% |
| 1984 | 44.96% | 51.69% | 3.35% |
| 1983 | 45.16% | 51.53% | 3.31% |
| 1982 | 45.38% | 51.34% | 3.28% |
| 1981 | 45.55% | 51.16% | 3.29% |
| 1980 | 45.68% | 50.99% | 3.33% |
| 1979 | 45.75% | 50.88% | 3.37% |
| 1978 | 45.76% | 50.84% | 3.41% |
| 1977 | 45.69% | 50.87% | 3.44% |
| 1976 | 45.57% | 50.96% | 3.47% |
| 1975 | 45.41% | 51.09% | 3.50% |
| 1974 | 45.24% | 51.24% | 3.52% |
| 1973 | 45.07% | 51.39% | 3.55% |
| 1972 | 44.88% | 51.55% | 3.57% |
| 1971 | 44.69% | 51.72% | 3.59% |
| 1970 | 44.50% | 51.90% | 3.60% |
| 1969 | 44.31% | 52.08% | 3.62% |
| 1968 | 44.11% | 52.26% | 3.63% |
| 1967 | 43.92% | 52.44% | 3.63% |
| 1966 | 43.73% | 52.63% | 3.64% |
| 1965 | 43.54% | 52.82% | 3.64% |
| 1964 | 43.35% | 53.02% | 3.63% |
| 1963 | 43.18% | 53.21% | 3.61% |
| 1962 | 42.97% | 53.44% | 3.59% |
| 1961 | 42.71% | 53.72% | 3.57% |
| 1960 | 42.45% | 53.99% | 3.56% |