Marble City Community is a census-designated place (CDP) in Sequoyah County, Oklahoma, United States.

It is part of the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area.

As of the census[2] of 2000, there were 420 people, 146 households, and 111 families residing in the CDP.

There were 157 housing units at an average density of 14.5 per square mile (5.6/km2).

19.2% of all households were made up of individuals, and 8.2% had someone living alone who was 65 years of age or older.