アメリカ合衆国の人口密度の推移
人口密度
表を表示
| 1950 | 16.9 | 1976 | 24.2 | 2002 | 31.4 |
| 1951 | 17.1 | 1977 | 24.4 | 2003 | 31.7 |
| 1952 | 17.4 | 1978 | 24.6 | 2004 | 32 |
| 1953 | 17.6 | 1979 | 24.9 | 2005 | 32.3 |
| 1954 | 17.9 | 1980 | 25.1 | 2006 | 32.7 |
| 1955 | 18.2 | 1981 | 25.4 | 2007 | 33 |
| 1956 | 18.5 | 1982 | 25.6 | 2008 | 33.3 |
| 1957 | 18.7 | 1983 | 25.9 | 2009 | 33.7 |
| 1958 | 19 | 1984 | 26.2 | 2010 | 34 |
| 1959 | 19.4 | 1985 | 26.4 | 2011 | 34.3 |
| 1960 | 19.7 | 1986 | 26.7 | 2012 | 34.7 |
| 1961 | 20.1 | 1987 | 26.9 | 2013 | 35 |
| 1962 | 20.4 | 1988 | 27.2 | 2014 | 35.3 |
| 1963 | 20.8 | 1989 | 27.4 | 2015 | 35.7 |
| 1964 | 21.1 | 1990 | 27.7 | 2016 | 36 |
| 1965 | 21.4 | 1991 | 28 | 2017 | 36.3 |
| 1966 | 21.7 | 1992 | 28.4 | 2018 | 36.6 |
| 1967 | 21.9 | 1993 | 28.7 | 2019 | 36.9 |
| 1968 | 22.2 | 1994 | 29 | 2020 | 37.1 |
| 1969 | 22.4 | 1995 | 29.3 | 2021 | 37.2 |
| 1970 | 22.7 | 1996 | 29.6 | 2022 | 37.3 |
| 1971 | 23 | 1997 | 29.9 | 2023 | 37.5 |
| 1972 | 23.3 | 1998 | 30.2 | 2024 | 37.8 |
| 1973 | 23.5 | 1999 | 30.5 | 2025 | 38 |
| 1974 | 23.7 | 2000 | 30.8 | 2026 | 38.2 |
| 1975 | 24 | 2001 | 31.1 |
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