DeKalb County Map
The County of DeKalb is located in the State of Tennessee. Find directions to DeKalb County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the DeKalb County population is estimated at 20,837 people. The DeKalb County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby counties include Cannon County, Putnam County, Smith County, Warren County, White County, Wilson County.
Top cities include Smithville, Alexandria, Dowelltown, Liberty, District 2