Cleveland is a city in Pawnee County, Oklahoma, United States.

[4] After the Cherokee Outlet opening, a homesteader by the name of Willis H. Herbert established a town named Herbert by opening a post office on the current townsite of Cleveland on October 28, 1893.

Before the discovery of oil in the area, the town served as a trade center between the local farmers and the Osage Tribe who lived on the reservation on the other side of the Arkansas river.

[5] In 1904, a railroad line owned by the Missouri, Kansas and Oklahoma Railroad (later known as Missouri, Kansas and Texas Railway or Katy) from Oklahoma City reached Cleveland and crossed the Arkansas River into Osage County.

28.7% of all households were made up of individuals, and 16.6% had someone living alone who was 65 years of age or older.

The Mullendore Mansion, a two-and-one-half story Greek Revival structure built in 1910, is located at 910 N. Phillips St. Cleveland is adjacent to Keystone Lake.