Tchad - Population
| Date | Densité | Hommes | Femmes | Population |
|---|---|---|---|---|
| 2018 | 12 | 7.725.735 | 7.752.016 | 15.477.751 |
| 2017 | 12 | 7.495.009 | 7.521.764 | 15.016.773 |
| 2016 | 11 | 7.267.239 | 7.294.427 | 14.561.666 |
| 2015 | 11 | 7.041.736 | 7.069.239 | 14.110.975 |
| 2014 | 11 | 6.817.946 | 6.845.613 | 13.663.559 |
| 2013 | 10 | 6.596.368 | 6.624.056 | 13.220.424 |
| 2012 | 10 | 6.378.519 | 6.406.231 | 12.784.750 |
| 2011 | 10 | 6.166.546 | 6.194.443 | 12.360.989 |
| 2010 | 9 | 5.961.894 | 5.990.242 | 11.952.136 |
| 2009 | 9 | 5.765.509 | 5.794.638 | 11.560.147 |
| 2008 | 9 | 5.576.712 | 5.606.876 | 11.183.588 |
| 2007 | 8 | 5.393.326 | 5.424.698 | 10.818.024 |
| 2006 | 8 | 5.212.281 | 5.244.843 | 10.457.124 |
| 2005 | 8 | 5.031.497 | 5.065.136 | 10.096.633 |
| 2004 | 7 | 4.850.106 | 4.884.661 | 8.815.000 |
| 2003 | 7 | 4.669.286 | 4.704.630 | 8.600.000 |
| 2002 | 6 | 4.491.583 | 4.527.650 | 7.857.000 |
| 2001 | 6 | 4.320.596 | 4.357.455 | 7.665.000 |
| 2000 | 6 | 4.158.930 | 4.196.724 | 7.478.000 |
| 1999 | 6 | 4.007.319 | 4.046.217 | 7.290.000 |
| 1998 | 6 | 3.864.963 | 3.905.085 | 7.108.000 |
| 1997 | 5 | 3.731.042 | 3.772.451 | 6.932.000 |
| 1996 | 5 | 3.604.173 | 3.646.802 | 6.761.000 |
| 1995 | 5 | 3.483.212 | 3.526.933 | 6.596.000 |
| 1994 | 5 | 3.368.209 | 3.412.844 | 6.210.000 |
| 1993 | 5 | 3.259.252 | 3.304.670 | 6.064.000 |
| 1992 | 5 | 3.155.305 | 3.201.443 | 5.922.000 |
| 1991 | 5 | 3.055.074 | 3.102.005 | 5.784.000 |
| 1990 | 4 | 2.957.699 | 3.005.553 | 5.648.000 |
| 1989 | 4 | 2.862.478 | 2.911.442 | 5.510.000 |
| 1988 | 4 | 2.769.709 | 2.819.917 | 5.376.000 |
| 1987 | 4 | 2.680.649 | 2.732.198 | 5.245.000 |
| 1986 | 4 | 2.597.186 | 2.650.097 | 5.117.000 |
| 1985 | 4 | 2.520.574 | 2.574.827 | 4.992.000 |
| 1984 | 4 | 2.451.026 | 2.506.532 | 4.870.000 |
| 1983 | 4 | 2.387.794 | 2.444.527 | 4.751.000 |
| 1982 | 4 | 2.330.097 | 2.388.065 | 4.636.000 |
| 1981 | 4 | 2.276.768 | 2.336.081 | 4.522.000 |
| 1980 | 3 | 2.226.800 | 2.287.630 | 4.412.000 |
| 1979 | 3 | 2.180.102 | 2.242.643 | 4.422.745 |
| 1978 | 3 | 2.136.445 | 2.200.846 | 4.337.291 |
| 1977 | 3 | 2.094.484 | 2.160.764 | 4.255.248 |
| 1976 | 3 | 2.052.580 | 2.120.555 | 4.173.135 |
| 1975 | 3 | 2.009.591 | 2.078.973 | 4.088.564 |
| 1974 | 3 | 1.964.753 | 2.035.168 | 3.999.921 |
| 1973 | 3 | 1.918.388 | 1.989.501 | 3.907.889 |
| 1972 | 3 | 1.871.837 | 1.943.423 | 3.815.260 |
| 1971 | 3 | 1.827.088 | 1.899.101 | 3.726.189 |
| 1970 | 3 | 1.785.552 | 1.858.052 | 3.643.604 |
| 1969 | 3 | 1.747.658 | 1.820.740 | 3.568.398 |
| 1968 | 3 | 1.712.843 | 1.786.519 | 3.499.362 |
| 1967 | 3 | 1.680.313 | 1.754.512 | 3.434.825 |
| 1966 | 3 | 1.648.872 | 1.723.317 | 3.372.189 |
| 1965 | 3 | 1.617.636 | 1.691.950 | 3.309.586 |
| 1964 | 3 | 1.586.383 | 1.660.140 | 3.246.523 |
| 1963 | 2 | 1.555.393 | 1.628.179 | 3.183.572 |
| 1962 | 2 | 1.524.888 | 1.596.348 | 3.121.236 |
| 1961 | 2 | 1.495.263 | 1.565.105 | 3.060.368 |
| 1960 | 1.466.809 | 1.534.800 | 3.001.609 |