It is included in the Knoxville, Tennessee, Metropolitan Statistical Area.
As of the census of 2000, there were 105,823 people, 42,667 households, and 30,634 families residing in the county. The population density was 190 people per square mile (73/km²). There were 47,059 housing units at an average density of 84 per square mile (33/km²). The racial makeup of the county was 94.73% White, 2.91% Black or African American, 0.29% Native American, 0.72% Asian, 0.03% Pacific Islander, 0.34% from other races, and 0.99% from two or more races. 1.06% of the population were Hispanic or Latino of any race.
There were 42,667 households out of which 30.50% had children under the age of 18 living with them, 58.40% were married couples living together, 10.00% had a female householder with no husband present, and 28.20% are classified as non-families by the United States Census Bureau. Of the 42,667 households, 1,384 are unmarried partner households: 1,147 heterosexual, 107 same-sex male, 130 same-sex female. 24.40% of all households were made up of individuals and 9.50% had someone living alone who was 65 years of age or older. The average household size was 2.43 and the average family size was 2.88.
In the county, the population was spread out with 22.80% under the age of 18, 8.30% from 18 to 24, 29.40% from 25 to 44, 25.40% from 45 to 64, and 14.10% who were 65 years of age or older. The median age was 38 years. For every 100 females there were 93.80 males. For every 100 females age 18 and over, there were 90.80 males.
The median income for a household in the county was $37,862, and the median income for a family was $45,038. Males had a median income of $31,877 versus $23,007 for females. The per capita income for the county was $19,416. About 7.30% of families and 9.70% of the population were below the poverty line, including 12.30% of those under age 18 and 9.10% of those age 65 or over.
Blount County is served by the East Tennessee Human Resource Agency's Public Transit system. ETHRA, as it is commonly referred to, operates over sixteen counties in eastern Tennessee, and is headquartered in the nearby city of Loudon. The service offers residents of any of the counties covered by ETHRA door-to-door pickup transportation across its service area by request only.
TYS, McGhee Tyson Airport