 The average household size was 2.28 and the average family size was 2.96.In the borough the population was spread out, with 21.7% under the age of 18, 16.8% from 18 to 24, 24.8% from 25 to 44, 20.0% from 45 to 64, and 16.7% who were 65 years of age or older.The median age was 35 years.