Varies according to season, location, services. Through individual properties or chains. KOA's web site includes a directory of campgrounds. Generally open only to members and owners. Geared primarily to RVers.
Some properties also have tent sites, rental trailers, cabins, condos or motel units available.
Amenities may include RV hookups, swimming pools, stores, clubhouses, golf courses, tennis courts, stables and other recreational facilities. Emphasis on scheduled activities, social events. Controlled access, high level of security and creature comforts. Frequent use over period of years required to justify expense. Locations often not as scenic as public campgrounds.