DeKalb County on the map of Tennessee 2024. Cities, roads, borders and directions in DeKalb County of Tennessee.

DeKalb County is situated about 10 miles east of Nashville, Tennessee. This glorious county is named after Johann de Kalb (1721–1780), a German-born baron who assisted the Continentals. The total area of DeKalb County is about 304 square miles. This county, created in 1837, is populated today by at least 20 thousand residents. Smithville is the county seat of DeKalb County. This map shows the borders of DeKalb County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of DeKalb County.