The Confederacy had very few cities of any size. Using figures from the 1860 census, New Orleans was the largest city under Confederate control. It was the sixth-largest city listed in the census with a population of about one hundred and sixty thousand. New Orleans and its industrial capacity fell to the Union after only 455 days. The next largest city in the Confederacy was Charleston, South Carolina, with only forty thousand and ranked twenty-second in the United States. Richmond, the capital and the industrial center of the Confederacy, was twenty-fifth.