Camano Island State Park was created in 1949.
Afognak Island State Park was created in 1892.
Goose Island State Park was created in 1931.
Brunet Island State Park was created in 1936.
Mackinac Island State Park was created in 1875.
Gasparilla Island State Park was created in 1983.
Sherwood Island State Park was created in 1914.
Fenwick Island State Park was created in 1966.
Antelope Island State Park was created in 1969.
Little Talbot Island State Park was created in 1952.
Big Talbot Island State Park was created in 1982.
Eagle Island State Park - Idaho - was created in 1977.
Don Pedro Island State Park was created in 1985.