From the Web - Alexandria, Tennessee
Alexandria, Tennessee - Wikipedia, the free encyclopedia: Alexandria is a town in DeKalb County , Tennessee , United States . The population was 814 at the 2000 census. Alexandria, Tennessee home of the DeKalb County Fair: Alexandria is the home of the DeKalb County Fair, located in the beautiful hills of DeKalb County in middle Tennessee. Community Information. ... DeKalb County Fair July 21-26 ...