 The average household size was 2.31 and the average family size was 2.89.In the town, the population was spread out with 23.0% under the age of 18, 8.4% from 18 to 24, 27.1% from 25 to 44, 21.2% from 45 to 64, and 20.2% who were 65 years of age or older.The median age was 39 years.