Light industry
In 1971, the McClellan–Kerr Arkansas River Navigation System was established on the Arkansas River, about 10 miles north of Keota. A dam on the river created the Robert S. Kerr Reservoir, which reaches to Keota. This enabled the Port of Keota to be established. Light industry was beginning to be drawn to the town at the end of the twentieth century, though by 2013, little remained of the port but a boatlaunch The railway had long been abandoned.