As of the census of 2000, there were 15,121 people, 6,740 households, and 3,626 families residing in the city. The population density was 5,611.3 people per square mile (2,170.4/km). There were 7,402 housing units at an average density of 2,746.8 per square mile (1,062.4/km). The racial makeup of the city was 93.6% White, 2.7% African American, 0.2% Native American, 0.5% Asian, 0.52% from other races, and 1.14% from two or more races. Hispanic or Latino of any race were 4.88% of the population.