Mc Calla (often shortened to McCalla) is an unincorporated community in Jefferson County and Tuscaloosa County, Alabama, southwest of Bessemer Alabama. The community is named for Richard Calvin McCalla, a well known civil engineer, who served as chief engineer of several railroads throughout the South, including the Alabama and Chattanooga, the Tuscaloosa and Northern and the Knoxville and Ohio. He also served as surveyor of many of the rivers throughout the South. Located in Jefferson County Alabama and Tuscaloosa County Alabama. McCalla Alabama Places of Interest
Tannehill State Park features a 19th-century blast furnace, the Iron and Steel Museum of Alabama, various historical buildings, rustic cabins, and a campground.