sentences:  24.0% of all households were made up of individuals and 12.2% had someone living alone who was 65 years of age or older.The average household size was 2.93 and the average family size was 3.45.32.8% of the population were under the age of 18, 9.2% from 18 to 24, 27.6% from 25 to 44, 18.9% from 45 to 64, and 11.5% who were 65 years of age or older.