 The average household size was 2.34 and the average family size was 3.04.In the borough the population was spread out, with 19.2% under the age of 18, 11.7% from 18 to 24, 27.1% from 25 to 44, 21.5% from 45 to 64, and 20.6% 65 or older.The median age was 42 years.