Table 21 -- National Forest Lands - Annual Acreage (1891 to present) Report Date: October 10, 2007 ** Gross acreage for years 1891-1905
Year Total Forests NF Acres Year Total Forests NF Acres 1891** 1 1,239,000 1951 151 179,947,794 1892** 6 3,254,000 1952 153 180,168,800 1893** 15 13,417,000 1953 153 180,386,928 1894** 17 17,928,000 1954 152 180,358,491 1895** 17 17,928,000 1955 149 180,302,398 1896** 17 17,928,000 1956 149 180,354,267 1897** 29 39,103,000 1957 149 180,335,417 1898** 31 40,866,000 1958 148 180,378,544 1899** 37 46,168,000 1959 148 180,468,001 1900** 38 46,515,000 1960 151 180,843,513 1901** 41 46,324,000 1961 154 181,050,808 1902** 54 51,896,000 1962 154 181,635,371 1903** 53 63,211,000 1963 154 181,974,887 1904** 59 62,611,000 1964 154 182,078,340 1905** 83 75,352,000 1965 154 182,138,750 1906 106 94,159,000 1966 154 182,272,997 1907 159 132,732,000 1967 154 182,507,377 1908 165 147,820,000 1968 154 182,615,576 1909 150 172,230,000 1969 154 182,340,141 1910 149 168,029,000 1970 154 182,571,102 1911 153 168,165,000 1971 154 182,578,296 1912 163 165,027,000 1972 155 182,773,942 1913 163 165,516,518 1973 155 183,014,294 1914 163 163,848,524 1974 155 182,045,476 1915 162 162,773,280 1975 155 183,280,072 1916 153 155,399,809 1976 154 183,380,761 1917 152 155,166,619 1977 154 183,447,427 1918 151 155,374,602 1978 154 183,554,842 1919 151 153,933,460 1979 154 183,186,893 1920 152 156,032,053 1980 155 183,060,464 1921 149 156,666,045 1981 155 186,441,602 1922 148 156,837,282 1982 155 186,559,221 1923 146 157,236,807 1983 155 186,531,949 1924 146 157,502,793 1984 156 186,383,802 1925 159 158,395,056 1985 156 186,315,499 1926 160 158,759,210 1986 156 186,463,004 1927 159 158,800,424 1987 156 186,454,781 1928 151 159,480,856 1988 156 186,245,659 1929 150 159,750,520 1989 156 186,905,252 1930 149 160,090,817 1990 156 187,083,200 1931 151 160,787,687 1991 156 186,996,286 1932 148 161,360,691 1992 156 187,114,116 1933 148 162,009,145 1993 155 187,226,244 1934 145 162,591,124 1994 155 187,269,551 1935 142 163,310,002 1995 155 187,239,503 1936 147 165,978,691 1996 155 187,281,319 1937 157 171,403,306 1997 155 187,419,277 1938 158 172,451,394 1998 155 187,485,759 1939 158 173,225,983 1999 155 187,669,299 1940 160 174,769,543 2000 155 187,737,334 1941 160 175,763,793 2001 155 187,759,782 1942 160 176,593,251 2002 155 187,811,680 1943 160 176,925,027 2003 155 187,860,217 1944 158 177,422,436 2004 155 188,195,826 1945 155 177,641,903 2005 155 188,009,261 1946 152 177,768,552 2006 155 188,067,642 1947 153 178,165,104 2007 155 188,121,731 1948 152 178,595,882 1949 152 179,339,893 1950 151 179,685,328