sentences:  22.0% of all households were made up of individuals and 9.9% had someone living alone who was 65 years of age or older.The average household size was 2.64 and the average family size was 3.12.The population was spread out with 29.3% under the age of 18, 4.5% from 18 to 24, 20.8% from 25 to 44, 29.7% from 45 to 64, and 15.7% who were 65 years of age or older.