 The average household size was 2.44 and the average family size was 2.96.In the county, the population was spread out with 22.20% under the age of 18, 7.70% from 18 to 24, 27.20% from 25 to 44, 25.00% from 45 to 64, and 17.90% who were 65 years of age or older.The median age was 41 years.