2020 Map of Decatur

About this map

Wheeler Lake and the Harris-Sweetwater Dewatering Area define the northern expanse of this Tennessee River landscape. The river's influence is seen in the extensive network of sloughs and branches, such as Crabtree Slough and Dinsmore Slough, which frame the central wetland complex near Flint Creek Island. The urban core of Decatur and neighborhoods like West Decatur, Oakworth, and Fairview demonstrate dense residential development south of the Keller Memorial Bridge, while the Morgan County Courthouse remains a central civic landmark.