As of the 2000 United States Census of 2000, there were 4,188 people, 1,791 households, and 1,067 families residing in the borough. The population density was 6,824.2 people per square mile (2,650.8/km2). There were 1,893 housing units at an average density of 3,084.6 per square mile (1,198.2/km2). The racial makeup of the borough was 95.92% White, 1.15% African American, 0.21% Native American, 0.96% Asian, 0.02% Pacific Islander, 0.84% from other races, and 0.91% from two or more races. Hispanic or Latino of any race were 2.32% of the population.