As of the census of 2000, there were 3,542 people, 1,634 households, and 915 families residing in the borough. The population density was 2,281.0 people per square mile (882.3/km2). There were 1,834 housing units at an average density of 1,181.1 per square mile (456.8/km2). The racial makeup of the borough was 97.71% White, 0.56% African American, 0.06% Native American, 0.23% Asian, 1.02% from other races, and 0.42% from two or more races. Hispanic or Latino of any race were 2.23% of the population.