The large-scale migration of white residents from the city of St. Louis to surrounding suburban areas, particularly during the mid-20th century, dramatically reshaped the region’s demographics, housing patterns, and school systems. This demographic shift was often influenced by factors such as changing economic conditions, the construction of new interstate highways, and evolving social attitudes regarding race and integration.
Understanding this historical process is crucial for comprehending the current social and economic landscape of the St. Louis metropolitan area. The legacy of this outward migration continues to influence urban development, public services, and ongoing efforts to address racial disparities and foster greater regional equity. Its impact can be seen in the stark contrasts between the city and county in terms of income levels, property values, and school district performance.