Harmony Headlands State Park was created in 2003.
The area of Harmony Headlands State Park is 3,027,048.6039552 square meters.
Mendocino Headlands State Park was created in 1974.
Headlands Beach State Park was created in 1953.
State Forest State Park was created in 1970.
Snow Canyon State Park was created in 1958.
Lake Wappapello State Park was created in 1956.
Roxborough State Park was created in 1975.
Evansburg State Park was created in 1979.
Cathedral State Park was created in 1942.
Tuscarora State Park was created in 1971.
Mounds State Park was created in 1973.
Leaghur State Park was created in 1992.