The Cummins Unit (formerly known as Cummins State Farm) is an Arkansas Department of Corrections prison in unincorporated Lincoln County, Arkansas, United States, in the Arkansas Delta region. It is located along U.S. Route 65, near Grady, Gould, and Varner, 28 miles (45 km) south of Pine Bluff, and 60 miles (97 km) southeast of Little Rock.