Dünya istatistikleri ve ülke göstergeleri
Nijer — Nüfus: yıllara göre değişim (1950–2026)
Nüfus
Veri tablosu
| 1950 | 2,6 Mn | 1961 | 3,61 Mn | 1972 | 4,9 Mn | 1983 | 6,71 Mn | 1994 | 9,4 Mn | 2005 | 13,76 Mn | 2016 | 20,69 Mn |
| 1951 | 2,68 Mn | 1962 | 3,71 Mn | 1973 | 5,04 Mn | 1984 | 6,91 Mn | 1995 | 9,71 Mn | 2006 | 14,27 Mn | 2017 | 21,44 Mn |
| 1952 | 2,77 Mn | 1963 | 3,82 Mn | 1974 | 5,17 Mn | 1985 | 7,12 Mn | 1996 | 10,04 Mn | 2007 | 14,8 Mn | 2018 | 22,19 Mn |
| 1953 | 2,86 Mn | 1964 | 3,94 Mn | 1975 | 5,32 Mn | 1986 | 7,34 Mn | 1997 | 10,38 Mn | 2008 | 15,36 Mn | 2019 | 22,95 Mn |
| 1954 | 2,95 Mn | 1965 | 4,05 Mn | 1976 | 5,46 Mn | 1987 | 7,56 Mn | 1998 | 10,74 Mn | 2009 | 15,94 Mn | 2020 | 23,72 Mn |
| 1955 | 3,04 Mn | 1966 | 4,17 Mn | 1977 | 5,62 Mn | 1988 | 7,79 Mn | 1999 | 11,12 Mn | 2010 | 16,55 Mn | 2021 | 24,5 Mn |
| 1956 | 3,12 Mn | 1967 | 4,28 Mn | 1978 | 5,78 Mn | 1989 | 8,03 Mn | 2000 | 11,51 Mn | 2011 | 17,18 Mn | 2022 | 25,31 Mn |
| 1957 | 3,22 Mn | 1968 | 4,4 Mn | 1979 | 5,96 Mn | 1990 | 8,29 Mn | 2001 | 11,92 Mn | 2012 | 17,84 Mn | 2023 | 26,16 Mn |
| 1958 | 3,31 Mn | 1969 | 4,53 Mn | 1980 | 6,14 Mn | 1991 | 8,55 Mn | 2002 | 12,35 Mn | 2013 | 18,52 Mn | 2024 | 27,03 Mn |
| 1959 | 3,41 Mn | 1970 | 4,65 Mn | 1981 | 6,32 Mn | 1992 | 8,82 Mn | 2003 | 12,8 Mn | 2014 | 19,22 Mn | 2025 | 27,92 Mn |
| 1960 | 3,51 Mn | 1971 | 4,78 Mn | 1982 | 6,51 Mn | 1993 | 9,1 Mn | 2004 | 13,27 Mn | 2015 | 19,94 Mn | 2026 | 28,81 Mn |