As of the census of 2000, there were 4,246 people, 1,928 households, and 1,066 families residing in the borough. The population density was 5,400.8 people per square mile (2,075.2/km2). There were 2,039 housing units at an average density of 2,593.5 per square mile (996.5/km2). The racial makeup of the borough was 95.97% White, 1.95% African American, 0.24% Native American, 0.64% Asian, 0.28% from other races, and 0.92% from two or more races. Hispanic or Latino of any race were 1.18% of the population.