State park RV camping is a wonderful way to see the middle of the United States, and when you book an RV in Rooks County, KS, you’ll be able to camp in an RV at Webster State Park. This state park occupies over 850 acres of land and is split into two parts, both on the shores of Webster Reservoir. The park is adjacent to a massive wildlife area that covers more than 5,700 acres and is home to many of the native species in the area.