 U.S. Route 411 also passes through the city, leading northeast 23 mi (37 km) to Ashville and southwest 5 mi (8 km) to Leeds.As of the 2010 census, there were 20,017 people, 5,816 households, and, 344 families residing in the city.The population density was 834.04 people per square mile (321.3/km²).