Tchad - Population
| Date | Densité | Hommes | Femmes | Population |
|---|---|---|---|---|
| 2018 | 12 | 7.748.330 | 7.729.421 | 15.477.751 |
| 2017 | 12 | 7.516.834 | 7.499.939 | 15.016.773 |
| 2016 | 11 | 7.288.297 | 7.273.369 | 14.561.666 |
| 2015 | 11 | 7.062.001 | 7.048.974 | 14.110.975 |
| 2014 | 11 | 6.837.405 | 6.826.154 | 13.663.559 |
| 2013 | 10 | 6.615.010 | 6.605.414 | 13.220.424 |
| 2012 | 10 | 6.396.269 | 6.388.481 | 12.784.750 |
| 2011 | 10 | 6.183.295 | 6.177.694 | 12.360.989 |
| 2010 | 9 | 5.977.491 | 5.974.645 | 11.952.136 |
| 2009 | 9 | 5.779.790 | 5.780.357 | 11.560.147 |
| 2008 | 9 | 5.589.539 | 5.594.049 | 11.183.588 |
| 2007 | 8 | 5.404.630 | 5.413.394 | 10.818.024 |
| 2006 | 8 | 5.222.071 | 5.235.053 | 10.457.124 |
| 2005 | 8 | 5.039.845 | 5.056.788 | 10.096.633 |
| 2004 | 7 | 4.857.098 | 4.877.669 | 8.815.000 |
| 2003 | 7 | 4.675.007 | 4.698.909 | 8.600.000 |
| 2002 | 6 | 4.496.172 | 4.523.061 | 7.857.000 |
| 2001 | 6 | 4.324.289 | 4.353.762 | 7.665.000 |
| 2000 | 6 | 4.161.997 | 4.193.657 | 7.478.000 |
| 1999 | 6 | 4.010.075 | 4.043.461 | 7.290.000 |
| 1998 | 6 | 3.867.685 | 3.902.363 | 7.108.000 |
| 1997 | 5 | 3.733.907 | 3.769.586 | 6.932.000 |
| 1996 | 5 | 3.607.217 | 3.643.758 | 6.761.000 |
| 1995 | 5 | 3.486.375 | 3.523.770 | 6.596.000 |
| 1994 | 5 | 3.371.384 | 3.409.669 | 6.210.000 |
| 1993 | 5 | 3.262.364 | 3.301.558 | 6.064.000 |
| 1992 | 5 | 3.158.287 | 3.198.461 | 5.922.000 |
| 1991 | 5 | 3.057.901 | 3.099.178 | 5.784.000 |
| 1990 | 4 | 2.960.361 | 3.002.891 | 5.648.000 |
| 1989 | 4 | 2.864.973 | 2.908.947 | 5.510.000 |
| 1988 | 4 | 2.772.012 | 2.817.614 | 5.376.000 |
| 1987 | 4 | 2.682.749 | 2.730.098 | 5.245.000 |
| 1986 | 4 | 2.599.098 | 2.648.185 | 5.117.000 |
| 1985 | 4 | 2.522.318 | 2.573.083 | 4.992.000 |
| 1984 | 4 | 2.452.618 | 2.504.940 | 4.870.000 |
| 1983 | 4 | 2.389.270 | 2.443.051 | 4.751.000 |
| 1982 | 4 | 2.331.462 | 2.386.700 | 4.636.000 |
| 1981 | 4 | 2.278.013 | 2.334.836 | 4.522.000 |
| 1980 | 3 | 2.227.907 | 2.286.523 | 4.412.000 |
| 1979 | 3 | 2.181.046 | 2.241.699 | 4.422.745 |
| 1978 | 3 | 2.137.200 | 2.200.091 | 4.337.291 |
| 1977 | 3 | 2.095.055 | 2.160.193 | 4.255.248 |
| 1976 | 3 | 2.052.976 | 2.120.159 | 4.173.135 |
| 1975 | 3 | 2.009.851 | 2.078.713 | 4.088.564 |
| 1974 | 3 | 1.964.914 | 2.035.007 | 3.999.921 |
| 1973 | 3 | 1.918.483 | 1.989.406 | 3.907.889 |
| 1972 | 3 | 1.871.884 | 1.943.376 | 3.815.260 |
| 1971 | 3 | 1.827.106 | 1.899.083 | 3.726.189 |
| 1970 | 3 | 1.785.555 | 1.858.049 | 3.643.604 |
| 1969 | 3 | 1.747.649 | 1.820.749 | 3.568.398 |
| 1968 | 3 | 1.712.827 | 1.786.535 | 3.499.362 |
| 1967 | 3 | 1.680.308 | 1.754.517 | 3.434.825 |
| 1966 | 3 | 1.648.870 | 1.723.319 | 3.372.189 |
| 1965 | 3 | 1.617.641 | 1.691.945 | 3.309.586 |
| 1964 | 3 | 1.586.387 | 1.660.136 | 3.246.523 |
| 1963 | 2 | 1.555.398 | 1.628.174 | 3.183.572 |
| 1962 | 2 | 1.524.891 | 1.596.345 | 3.121.236 |
| 1961 | 2 | 1.495.263 | 1.565.105 | 3.060.368 |
| 1960 | 1.466.814 | 1.534.795 | 3.001.609 |