The University of North Alabama (UNA) is a public university in Florence, Alabama. It is the state's oldest public university. Occupying a 130-acre (0.5 km2) campus in a residential section of Florence, UNA is located within a four-city area that also includes Tuscumbia, Sheffield and Muscle Shoals. The four cities compose a metropolitan area with a combined population of 140,000 people.The University of North Alabama was founded as LaGrange College in 1830. It was reestablished in 1872 as the first state-supported teachers college south of the Ohio River. A year later, it became one of the nation's first coeducational colleges.

Tuscumbia is a city in and the county seat of Colbert County, Alabama, United States. As of the 2010 census, the population was 8,423. The city is part of The Shoals metropolitan area. Tuscumbia was the hometown of Helen Keller (Ivy Green) and much of the city is listed on the National Register of Historic Places as the Tuscumbia Historic District. The city serves as the location for the Alabama Music Hall of Fame.

Athens is a city in and the county seat of Limestone County, in the U.S. state of Alabama; it is included in the Huntsville-Decatur-Albertville, AL Combined Statistical Area. As of the 2010 census, the population of the city is 21,897.

Decatur (dɪˈkeɪtə(r)) is a city in Morgan and Limestone counties in the U.S. state of Alabama. The city, nicknamed "The River City", is located in Northern Alabama on the banks of Wheeler Lake, along the Tennessee River. It is the largest city and county seat of Morgan County. The population in 2010 was 55,683.Decatur is also the core city of the two-county large Decatur, Alabama metropolitan area which had an estimated population of 153,374 in 2013. Combined with the Huntsville Metropolitan Area, the two create the Huntsville-Decatur Combined Statistical Area, of which Decatur is the second-largest city. Like many southern cities in the early 19th century, Decatur's early success was based upon its location along a river. Railroad routes and boating traffic pushed the city to the front of North Alabama's economic atmosphere. The city rapidly grew into a large economic center within the Tennessee Valley and was a hub for travelers and cargo between Nashville and Mobile, as well as Chattanooga and New Orleans. Throughout the 20th century, the city experienced steady growth, but was eclipsed as the regional economic center by the fast-growing Huntsville during the space race. The city now finds its economy heavily based on manufacturing, mining, cargo transit, chemical, and high-tech companies such as Vulcan Materials, Daikin, Toray, and United Launch Alliance.