| State
National Parks
Year Created
Area (mi˛)
Area (km˛)
Alaska
Denali 1917 9,492 24,585
Alaska
Gates of the Arctic 1980 13,238 39,460
Alaska
Glacier Bay 1980 5,130 13,287
Alaska
Katmai 1980 5,288 13,696
Alaska
Kenai Fjords 1980 1,094 2,833
Alaska
Kobuk Valley 1980 2,609 6,757
Alaska
Lake Clark 1980 6,297 16,308
Alaska
Wrangell - St Elias 1980 20,587 53,321
American Samoa
American Samoa 1988 14 36
Arizona
Grand Canyon 1919 1,902 4,927
Arizona
Petrified Forest 1962 341 885
Arizona
Saguaro 1994 143 370
Arkansas
Hot Springs 1921 9 22
California
Channel Islands 1980 390 1010
California
Death Valley 1994 5,219 13,518
California
Joshua Tree 1994 1,234 3,196
California
Kings Canyon 1940 722 1,869
California
Lassen Volcanic 1916 166 429
California
Redwood 1968 176 455
California
Sequoia 1890 631 1,635
California
Yosemite 1890 1,189 3,081
Colorado
Black Canyon of the Gunnison 1999 51 133
Colorado
Great Sand Dunes 2004 133 343
Colorado
Mesa Verde 1906 81 211
Colorado
Rocky Mountain 1915 415 1,078
Florida
Biscayne 1980 207 700
Florida
Dry Tortugas 1992 101 262
Florida
Everglades 1947 2,357 6,105
Hawaii
Haleakala 1916 46 118
Hawaii
Hawaii Volcanoes 1916 505 1,309
Idaho
Yellowstone 1872 3,470 8,980
Kentucky
Mammoth Cave 1941 83 214
Maine
Acadia 1919 47 123
Michigan
Isle Royale 1940 894 2,314
Minnesota
Voyageurs 1975 341 882
Montana
Glacier 1910 1,584 4,101
Montana
Yellowstone 1872 3,470 8,980
Nevada
Great Basin 1986 120 312
New Mexico
Carlsbad Caverns 1930 73.07 189
North Carolina
Great Smoky Mountains 1934 814 2,108
North Dakota
Theodore Roosevelt 1978 110 285
Ohio
Cuyahoga Valley 2000 51 134
Oregon
Crater Lake 1902 286 741
South
Carolina
Congaree 2003 33 88
South Dakota
Badlands 1978 379 982
South
Dakota
Wind Cave 1903 44 114
Tennessee
Great Smoky Mountains 1934 814 2,108
Texas
Big Bend 1944 1,252 3,242
Texas
Guadalupe Mountains 1966 135 350
U.S. Virgin Islands
Virgin Islands 1956 23 59
Utah
Arches 1971 119 309
Utah
Bryce Canyon 1928 56 145
Utah
Capitol Reef 1971 378 979
Utah
Canyonlands 1964 527 1,366
Utah
Zion 1919 229 593
Virginia
Shenandoah 1935 311 805
Washington
Mount Rainier 1899 368 954
Washington
North Cascades 1968 789 2045
Washington
Olympic 1938 1,442 3,734
Wyoming
Grand Teton 1929 484 1,255
Wyoming
Yellowstone 1872 3,470 8,980
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