There were 34,281 households out of which 32.00% had children under the age of 18 living with them, 57.30% were married couples living together, 10.90% had a female householder with no husband present, and 28.10% were non-families. 23.40% of all households were made up of individuals and 8.20% had someone living alone who was 65 years of age or older. The average household size was 2.50 and the average family size was 2.94. In the county, the population was spread out with 23.70% under the age of 18, 11.30% from 18 to 24, 29.80% from 25 to 44, 23.50% from 45 to 64, and 11.70% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 95.10 males. For every 100 females age 18 and over, there were 91.20 males. The median income for a household in the county was $35,034, and the median income for a family was $41,779. Males had a median income of $30,654 versus $21,407 for females. The per capita income for the county was $18,108. About 9.00% of families and 12.20% of the population were below the poverty line, including 15.40% of those under age 18 and 11.60% of those age 65 or over. As of the census of 2010, there were 98,963 people, 37,947 households, and 26,867 families residing in the county. The population density was 298.98 persons per square mile. There were 41,395 housing units at an average density of 125.06 per square mile. The racial makeup of the county was 92.10% White, 4.27% Black or African American, 0.33% Native American, 0.86% Asian, 0.06% Native Hawaiian or Pacific Islander, and 1.45% from two or more races. Hispanics or Latinos (of any race) were 4.71% of the population. The largest ancestral groups were Irish 14.27%, German 12.62%, English 8.91%, Italian 2.39%, and Dutch 2.18%. An estimated 3.90% of the population was foreign-born, and an estimated 7.54% were veterans. Of all of the households, 29.07% had children under the age of 18 living in them, 53.58% were married couples living together, 4.78% had a male householder with no wife present, 12.44% had a female householder with no husband present, and 29.2% were non-family households, with 23.8% of householders living alone. 33.27% of all households had individuals under the age of 18 living in them, and 26.36% had individuals aged 65 and older living in them.