 The average household size was 2.53 and the average family size was 2.88.In the town, the population was spread out with 21.3% under the age of 18, 4.1% from 18 to 24, 22.3% from 25 to 44, 35.0% from 45 to 64, and 17.3% who were 65 years of age or older.The median age was 47 years.