Basic information about the Roanoke County
The Roanoke County is located in the state of Virginia. This county occupies 252 square miles, with 1 square miles being water areas. There are 92.376 inhabitants living in the county according to the 2010 Census. As for the racial makeup of Roanoke County citizens, the 3 largest groups are White (90%), followed by Black or African American (5.03%) and Asian (2.67%). There are 37.608 households in the county, while 68,98% of them are family households and 31,02% represent non family households. There are 4 cities and towns in Roanoke County. The most populated city is Cave Spring CDP and the smallest town or village is Glenvar CDP.