As of the census of 2000, there were 19,461 people, 6,380 households, and 4,816 families living in the CDP. The population density was 1,297.2 inhabitants per square mile (500.9/km). There were 6,703 housing units at an average density of 446.8 per square mile (172.5/km). The racial makeup of the CDP was 79.78% White, 2.20% African American, 1.93% Native American, 2.21% Asian, 0.62% Pacific Islander, 9.51% from other races, and 3.74% from two or more races. Hispanic or Latino of any race were 21.13% of the population.