The area of Franz Lake National Wildlife Refuge is 2,233,864.7451648 square meters.
Franz Lake National Wildlife Refuge was created in 1990.
Grays Lake National Wildlife Refuge was created in 1965.
Florence Lake National Wildlife Refuge was created in 1939.
Lake Woodruff National Wildlife Refuge was created in 1964.
Conboy Lake National Wildlife Refuge was created in 1964.
Medicine Lake National Wildlife Refuge was created in 1935.
Chase Lake National Wildlife Refuge was created in 1908.
Swan Lake National Wildlife Refuge was created in 1937.
Lake Ilo National Wildlife Refuge was created in 1939.
Halfbreed Lake National Wildlife Refuge was created in 1987.
Lake Alice National Wildlife Refuge was created in 1935.
Banks Lake National Wildlife Refuge was created in 1985.