Lettonie - Population
| Date | Densité | Hommes | Femmes | Population |
|---|---|---|---|---|
| 2021 | 29 | 1.875.757 | ||
| 2020 | 29 | 875.225 | 1.017.998 | 1.893.223 |
| 2019 | 30 | 880.956 | 1.026.719 | 1.907.675 |
| 2018 | 30 | 884.909 | 1.035.059 | 1.919.968 |
| 2017 | 30 | 889.641 | 1.044.738 | 1.934.379 |
| 2016 | 30 | 895.683 | 1.054.433 | 1.950.116 |
| 2015 | 30 | 904.299 | 1.064.658 | 1.968.957 |
| 2014 | 31 | 911.207 | 1.074.889 | 1.986.096 |
| 2013 | 31 | 917.045 | 1.084.423 | 2.001.468 |
| 2012 | 31 | 926.580 | 1.097.245 | 2.023.825 |
| 2011 | 32 | 934.812 | 1.110.001 | 2.044.813 |
| 2010 | 32 | 947.939 | 1.126.666 | 2.074.605 |
| 2009 | 33 | 970.931 | 1.149.573 | 2.120.504 |
| 2008 | 33 | 992.648 | 1.170.186 | 2.162.834 |
| 2007 | 34 | 1.007.041 | 1.184.769 | 2.191.810 |
| 2006 | 34 | 1.013.791 | 1.195.049 | 2.208.840 |
| 2005 | 34 | 1.022.058 | 1.205.816 | 2.227.874 |
| 2004 | 35 | 1.032.109 | 1.217.615 | 2.249.724 |
| 2003 | 35 | 1.044.465 | 1.232.055 | 2.276.520 |
| 2002 | 36 | 1.054.827 | 1.244.563 | 2.299.390 |
| 2001 | 36 | 1.066.248 | 1.254.708 | 2.320.956 |
| 2000 | 36 | 1.082.964 | 1.270.420 | 2.353.384 |
| 1999 | 37 | 1.096.888 | 1.284.827 | 2.381.715 |
| 1998 | 37 | 1.105.438 | 1.293.810 | 2.399.248 |
| 1997 | 37 | 1.115.483 | 1.305.306 | 2.420.789 |
| 1996 | 38 | 1.126.801 | 1.318.111 | 2.444.912 |
| 1995 | 38 | 1.138.797 | 1.330.734 | 2.469.531 |
| 1994 | 39 | 1.154.321 | 1.346.259 | 2.500.580 |
| 1993 | 39 | 1.175.502 | 1.365.402 | 2.540.904 |
| 1992 | 40 | 1.198.734 | 1.386.941 | 2.585.675 |
| 1991 | 41 | 1.228.610 | 1.414.390 | 2.643.000 |
| 1990 | 41 | 1.236.456 | 1.421.705 | 2.658.161 |
| 1989 | 41 | 1.240.531 | 1.427.609 | 2.668.140 |
| 1988 | 41 | 1.238.355 | 1.427.415 | 2.665.770 |
| 1987 | 41 | 1.224.775 | 1.416.322 | 2.641.097 |
| 1986 | 40 | 1.209.487 | 1.402.581 | 2.612.068 |
| 1985 | 40 | 1.196.300 | 1.391.416 | 2.587.716 |
| 1984 | 40 | 1.187.090 | 1.382.940 | 2.570.030 |
| 1983 | 40 | 1.178.723 | 1.375.340 | 2.554.063 |
| 1982 | 39 | 1.170.179 | 1.367.779 | 2.537.958 |
| 1981 | 39 | 1.163.032 | 1.361.170 | 2.524.202 |
| 1980 | 39 | 1.157.888 | 1.356.752 | 2.514.640 |
| 1979 | 39 | 1.154.454 | 1.354.307 | 2.508.761 |
| 1978 | 39 | 1.151.577 | 1.351.568 | 2.503.145 |
| 1977 | 39 | 1.147.140 | 1.345.557 | 2.492.697 |
| 1976 | 38 | 1.139.029 | 1.338.420 | 2.477.449 |
| 1975 | 38 | 1.133.086 | 1.331.443 | 2.464.529 |
| 1974 | 38 | 1.125.084 | 1.322.646 | 2.447.730 |
| 1973 | 38 | 1.114.094 | 1.312.548 | 2.426.642 |
| 1972 | 37 | 1.103.390 | 1.301.605 | 2.404.995 |
| 1971 | 37 | 1.093.347 | 1.293.006 | 2.386.353 |
| 1970 | 37 | 1.081.058 | 1.285.366 | 2.366.424 |
| 1969 | 36 | 1.073.060 | 1.278.843 | 2.351.903 |
| 1968 | 36 | 1.058.523 | 1.265.096 | 2.334.443 |
| 1967 | 36 | 1.045.016 | 1.256.204 | 2.312.795 |
| 1966 | 35 | 1.033.185 | 1.250.032 | 2.289.645 |
| 1965 | 35 | 1.021.416 | 1.244.503 | 2.276.789 |
| 1964 | 35 | 1.005.754 | 1.234.869 | 2.255.048 |
| 1963 | 34 | 987.921 | 1.222.998 | 2.226.198 |
| 1962 | 34 | 970.348 | 1.211.238 | 2.195.640 |
| 1961 | 34 | 953.451 | 1.199.230 | 2.167.531 |
| 1960 | 33 | 936.052 | 1.184.927 | 2.137.830 |
| 1959 | 33 | 2.104.128 |