The Southeastern United States, encompassing states such as Alabama, Arkansas, Georgia, Louisiana, Mississippi, and Tennessee, presents a distinctive landscape for the examination of rurality and health. This region is characterized by significant health disparities with implications for public health policy and intervention strategies. For instance, diabetes prevalence rates in several rural counties in Mississippi rank among the highest in the nation while cardiovascular disease rates in Alabama and Louisiana exceed national averages. These health challenges reflect broader systemic issues that impact rural populations, including access to quality healthcare, lifestyle-related risk behaviors, and socio-economic factors. By examining the leading causes of mortality and the spatial distribution of prevalent health issues within this region, we can better understand the challenges faced by rural communities. This study is further enriched by a demographic examination of trends from 1850 to 2023 with a projection into 2030, thereby providing a historical context that informs contemporary health initiatives. Recognizing the relationship between demographic shifts and health outcomes aids in developing effective, culturally sensitive health programs tailored to meet the needs of these populations.