Toll Brothers, Inc. designs, builds, markets and arranges financing for detached and attached homes in luxury residential communities. The Company caters to move-up, empty nester, active-adult, age-qualified and second-home buyers in the United States (Traditional Home Building Product). The Company operates in two segments: traditional home building and urban infill. Within traditional home building, it operates in approximately five geographic segments around the United States: the North, consisting of Connecticut, Illinois, Massachusetts, Michigan, Minnesota, New Jersey and New York; the Mid-Atlantic, consisting of Delaware, Maryland, Pennsylvania and Virginia; the South, consisting of Florida, North Carolina and Texas; the West, consisting of Arizona, Colorado, Nevada and Washington, and California. It also builds and sells homes in urban infill markets through Toll Brothers City Living (City Living). As of October 31, 2015, it was operating in approximately 20 states.