Sumner is a community and Census Designated Place[2] located in Noble County, Oklahoma, United States, ten miles east of Perry and two miles north of U.S. Route 64.

Established prior to statehood along the St. Louis-San Francisco Railway, the post office opened on May 23, 1894.

The town was named for Henry T. Sumner, a businessman from Perry.

Per the 1905 Oklahoma Territorial Census, Sumner had sixty-four residents.

At its peak the town had a bank, post office, two churches, a school, a grain elevator, and a train stop.