世界の統計・国別指標データサイト
ニウエの人口密度の推移（1950–2026年）
ニウエの人口密度の推移（1950–2026年）人口密度
データ表
| 1950 | 17.3 | 1961 | 18.7 | 1972 | 18.8 | 1983 | 12 | 1994 | 9 | 2005 | 7 | 2016 | 6.9 |
| 1951 | 17.5 | 1962 | 18.9 | 1973 | 18.1 | 1984 | 11.3 | 1995 | 8.9 | 2006 | 6.9 | 2017 | 6.8 |
| 1952 | 17.5 | 1963 | 19.3 | 1974 | 17.2 | 1985 | 10.7 | 1996 | 8.7 | 2007 | 6.9 | 2018 | 6.9 |
| 1953 | 17.6 | 1964 | 19.7 | 1975 | 16.3 | 1986 | 10.1 | 1997 | 8.5 | 2008 | 6.8 | 2019 | 6.9 |
| 1954 | 17.7 | 1965 | 20 | 1976 | 15.4 | 1987 | 9.8 | 1998 | 8.3 | 2009 | 6.8 | 2020 | 6.9 |
| 1955 | 17.8 | 1966 | 20.1 | 1977 | 14.8 | 1988 | 9.8 | 1999 | 8.1 | 2010 | 6.8 | 2021 | 7 |
| 1956 | 18 | 1967 | 20.1 | 1978 | 14.5 | 1989 | 9.7 | 2000 | 7.9 | 2011 | 6.8 | 2022 | 7 |
| 1957 | 18.1 | 1968 | 20 | 1979 | 14 | 1990 | 9.6 | 2001 | 7.6 | 2012 | 6.8 | 2023 | 7 |
| 1958 | 18.3 | 1969 | 19.9 | 1980 | 13.6 | 1991 | 9.4 | 2002 | 7.5 | 2013 | 6.8 | 2024 | 7 |
| 1959 | 18.5 | 1970 | 19.7 | 1981 | 13.1 | 1992 | 9.3 | 2003 | 7.3 | 2014 | 6.8 | 2025 | 7 |
| 1960 | 18.6 | 1971 | 19.4 | 1982 | 12.5 | 1993 | 9.1 | 2004 | 7.2 | 2015 | 6.8 | 2026 | 7 |