The Stroke Belt is a group of 8-12 states in the Southeastern US that have a substantially higher stroke mortality rate than the national average.
North Carolina, South Carolina and Georgia comprise the Buckle of the Stroke Belt . Areas of these states have stroke mortality rates that are up to 3 times the national average.
*Stroke death rates are spatially smoothed to enhance the stability of rates in counties with small populations. Deaths defined according to International Classification of Diseases (IDC) codes ICD-10: I60-I69.
Data Source: National Vital Statistics System, U.S. Census Bureau.