 The population density was 114 people per square mile (44/km²).The 43,261 housing units averaged 47 per square mile (18/km²).The racial makeup of the county was 90.44% White, 1.50% Black or African American, 0.65% Native American, 1.03% Asian, 0.03% Pacific Islander, 4.71% from other races, and 1.64% from two or more races.