As of the census of 2000, there were 6,778 people, 2,116 households, and 1,369 families residing in the city. The population density was 821.8 people per square mile (317.2/km). There were 2,554 housing units at an average density of 309.7 per square mile (119.5/km). The racial makeup of the city was 64.52% White, 15.65% African American, 0.34% Native American, 0.34% Asian, 0.06% Pacific Islander, 17.13% from other races, and 1.96% from two or more races. Hispanic or Latino of any race were 22.37% of the population.