exurb

An exurb is a region or settlement located outside a city and its suburbs, typically inhabited by affluent families who commute to the urban area for work. The term "exurb" was coined around 1955 to describe these well-off communities that emerged beyond the suburbs.12

Urban sprawl, which includes exurban development, is characterized by the rapid outward expansion of cities and towns. This expansion often involves low-density housing, single-use zoning, and a heavy reliance on private vehicles for transportation. While population growth contributes to sprawl, a significant driver is the desire for more living space and amenities. This type of development can lead to increased energy consumption, pollution, traffic congestion, and a decline in community cohesion. It also contributes to the destruction of wildlife habitats and the fragmentation of natural areas.34