The term refers to a region beyond the suburbs of a city, often characterized by larger homes on acreage and a mix of residential and rural land use. These areas typically exhibit a lower population density than traditional suburbs, and residents often commute to the city for work. A common example includes communities where professionals seek a more rural lifestyle while remaining connected to urban employment opportunities.
Understanding this concept is important in human geography as it illustrates patterns of urban sprawl and the changing demographics of metropolitan areas. Its study reveals the impact of transportation infrastructure, economic forces, and individual preferences on residential location choices. Historically, its growth has been fueled by increased automobile ownership and the desire for larger properties outside of dense urban centers. This development pattern has significant implications for resource consumption, environmental sustainability, and the provision of public services.