sentences:  About 10.10% of families and 13.50% of the population were below the poverty line, including 16.30% of those under age 18 and 17.30% of those ages 65 and over.As of the census of 2010, there were 27,281 people, 11,755 households, and 8,030 families residing in the county.The population density was 60 people per square mile (23/km²).