The following is a list of islands of Wyoming . Occupying 97,814 square miles (253,348 km2 ), the state of Wyoming is the 10th largest state in the country. It is the sixth largest state to not have an ocean coastline. Despite being landlocked, Wyoming does contain islands; the state contains 713.16 square miles (1,847 km2 ) of water, which is 0.72% of the state's total area.
Quick Facts Geography, Location ...
Islands of the state of Wyoming Location of Wyoming within the United States
Location Wyoming Total islands 35 named State Wyoming
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Yellowstone Lake contains several of Wyoming's islands, of which Frank Island is the largest.
Wyoming has 35 named islands, in which the majority of those are located in Jackson Lake (Grand Teton National Park ) and Yellowstone Lake (Yellowstone National Park ) in the northwest portion of the state. The Green River and several other rivers contain numerous river islands .
More information Island, Body of water ...
Island
Body of water
County
Elevation
Coordinates
Arizona Island[1]
Jackson Lake
Teton
6,811 feet (2,076 m)
43.96611°N 110.65278°W / 43.96611; -110.65278 (Arizona Island )
Badger Island[2]
Jackson Lake
Teton
6,775 feet (2,065 m)
43.87167°N 110.65167°W / 43.87167; -110.65167 (Badger Island )
Ball Island[3]
Cottonwood Creek
Teton
7,064 feet (2,153 m)
42.71855°N 110.04766°W / 42.71855; -110.04766 (Ball Island )
Big Island[4]
Green River
Sweetwater
6,211 feet (1,893 m)
41.75357°N 109.72597°W / 41.75357; -109.72597 (Big Island )
Boulder Island[5]
Leigh Lake
Teton
6,919 feet (2,109 m)
43.80000°N 110.72694°W / 43.80000; -110.72694 (Boulder Island )
Bush Island[6]
Wind River
Fremont
7,519 feet (2,292 m)
43.48889°N 109.57167°W / 43.48889; -109.57167 (Bush Island )
Carrington Island[7]
Yellowstone Lake
Teton
7,736 feet (2,358 m)
44.45639°N 110.55472°W / 44.45639; -110.55472 (Carrington Island )
Cow Island[8]
Jackson Lake
Teton
6,798 feet (2,072 m)
43.93194°N 110.64500°W / 43.93194; -110.64500 (Cow Island )
Dollar Island[9]
Jackson Lake
Teton
6,814 feet (2,077 m)
43.86972°N 110.66389°W / 43.86972; -110.66389 (Dollar Island )
Donoho Point[10]
Jackson Lake
Teton
6,886 feet (2,099 m)
43.84639°N 110.62917°W / 43.84639; -110.62917 (Donoho Point )
Dot Island[11]
Yellowstone Lake
Teton
7,746 feet (2,361 m)
44.45194°N 110.40972°W / 44.45194; -110.40972 (Dot Island )
Elk Island[12]
Jackson Lake
Teton
6,873 feet (2,095 m)
43.86139°N 110.67750°W / 43.86139; -110.67750 (Elk Island )
Ferry Island[13]
Green River
Sublette
6,745 feet (2,056 m)
42.52361°N 110.05583°W / 42.52361; -110.05583 (Ferry Island )
Frank Island[14]
Yellowstone Lake
Teton
7,795 feet (2,376 m)
44.42528°N 110.36778°W / 44.42528; -110.36778 (Frank Island )
Freezeout Island[15]
Green River
Sweetwater
6,253 feet (1,906 m)
41.84333°N 109.78861°W / 41.84333; -109.78861 (Freezeout Island )
Grassy Island[16]
Jackson Lake
Teton
6,791 feet (2,070 m)
43.85917°N 110.73167°W / 43.85917; -110.73167 (Grassy Island )
Indian Island[17]
Jackson Lake
Teton
6,778 feet (2,066 m)
43.96111°N 110.65917°W / 43.96111; -110.65917 (Indian Island )
Johnson Island[18]
North Platte River
Carbon
6,640 feet (2,020 m)
41.57333°N 106.96778°W / 41.57333; -106.96778 (Johnson Island )
Long Island[19]
Green River
Sublette
6,650 feet (2,030 m)
42.38611°N 110.11583°W / 42.38611; -110.11583 (Long Island )
Mack Island[20]
New Fork River
Sublette
6,870 feet (2,090 m)
42.64717°N 109.83959°W / 42.64717; -109.83959 (Mack Island )
Marie Island[21]
Jackson Lake
Teton
6,772 feet (2,064 m)
43.84667°N 110.65528°W / 43.84667; -110.65528 (Marie Island )
Molly Islands[22] [23]
Yellowstone Lake
Teton
7,739 feet (2,359 m)
44.31361°N 110.26500°W / 44.31361; -110.26500 (Molly Islands )
Moose Island[24]
Jackson Lake
Teton
6,778 feet (2,066 m)
43.92500°N 110.65028°W / 43.92500; -110.65028 (Moose Island )
Mullison Island[25]
North Platte River
Carbon
6,778 feet (2,066 m)
41.46583°N 106.80806°W / 41.46583; -106.80806 (Mullison Island )
Mystic Isle[26]
Leigh Lake
Teton
6,919 feet (2,109 m)
43.81972°N 110.72440°W / 43.81972; -110.72440 (Mystic Isle )
Oxbow Bend[27]
Snake River
Teton
6,735 feet (2,053 m)
43.86278°N 110.54806°W / 43.86278; -110.54806 (Oxbow Bend )
Peale Island[28]
Yellowstone Lake
Teton
7,743 feet (2,360 m)
44.28806°N 110.31639°W / 44.28806; -110.31639 (Peale Island )
Pelican Roost[29]
Yellowstone Lake
Teton
7,736 feet (2,358 m)
44.52222°N 110.30556°W / 44.52222; -110.30556 (Pelican Roost )
Sheffield Island[30]
Jackson Lake
Teton
6,804 feet (2,074 m)
43.87694°N 110.65500°W / 43.87694; -110.65500 (Sheffield Island )
Stevenson Island [31]
Yellowstone Lake
Teton
7,762 feet (2,366 m)
44.51528°N 110.38444°W / 44.51528; -110.38444 (Stevenson Island )
Tarters Island[32]
Green River
Sublette
6,709 feet (2,045 m)
42.48389°N 110.07667°W / 42.48389; -110.07667 (Tarters Island )
Telephone Island[33]
Green River
Sweetwater
6,227 feet (1,898 m)
41.78667°N 109.76694°W / 41.78667; -109.76694 (Telephone Island )
Treasure Island[34]
Bechler River
Teton
6,713 feet (2,046 m)
44.24306°N 110.94000°W / 44.24306; -110.94000 (Treasure Island )
Willow Island[35]
Green River
Sublette
7,254 feet (2,211 m)
42.88639°N 109.85472°W / 42.88639; -109.85472 (Willow Island )
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