 The county's per capita income was $21,807.About 6.50% of families and 9.50% of the population were below the poverty line, including 12.30% of those under age 18 and 7.20% of those age 65 or over.At the 2010 census, there were 131,219 people, 56,091 households, and 33,618 families in the county.