The U.S. Commercial Service in Nashville serves U.S. exporters in the following 44 Tennessee counties: Bedford, Bledsoe, Cannon, Cheatham, Clay, Coffee, Cumberland, DeKalb, Davidson, Dickson, Fentress, Franklin, Giles, Grundy, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Lincoln, Macon, Marion, Marshall, Maury, Montgomery, Moore, Overton, Perry, Pickett, Putnam, Robertson, Rutherford, Sequatchie, Smith, Stewart, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson and Wilson.