sentences:  The average household size was 2.45 and the average family size was 2.79.In the town, the population was spread out, with 18.4% under the age of 18, 6.6% from 18 to 24, 25.0% from 25 to 44, 38.2% from 45 to 64, and 11.8% who were 65 years of age or older.The median age was 45 years.