34°53′13.41″N 86°19′25.32″W / 34.8870583°N 86.3237000°W
North Alabama is a region of the U.S. state of Alabama. Several geographic definitions for the area exist, with all descriptions including the nine counties of Alabama's Tennessee Valley region. The North Alabama Industrial Development Association also lists Cherokee, Cullman, Franklin, and Winston counties in the region.[1] The Alabama Mountain Lakes Tourist Association expands the definition further to include Blount, Etowah, and Marion counties.[2]
Huntsville is the region's largest metropolitan area.[3] Decatur and Florence-Muscle Shoals are classified as metropolitan areas as well. Albertville, Cullman, Fort Payne, and Scottsboro are each the hubs of their own micropolitan regions.[4] Other cities of notable size include Madison and Athens.
Locals tend to refer to this area as the "Tennessee Valley" in reference to the Tennessee River, which flows through the northernmost part of the state. Large parts of North Alabama are low upland, the eastern regions part of the Cumberland Plateau, marked by tablelands incised with gorges, some of them, such as Little River Canyon in DeKalb County, of considerable depth.[5]