As of the 2000 United States Census, there were 4,740 people, 1,563 households, and 1,344 families residing in the borough. The population density was 2,555.0 people per square mile (983.9/km2). There were 1,583 housing units at an average density of 853.3 per square mile (328.6/km2). The racial makeup of the borough was 83.52% White, 0.68% African American, 0.04% Native American, 14.66% Asian, 0.63% from other races, and 0.46% from two or more races. Hispanic or Latino of any race were 2.57% of the population.