“…Metropolitan government reformists view suburbanization and fragmentation of local governments as the fundamental problem of urban areas that results in the out‐migration of the rich to the suburbs and leaves the economically disadvantaged behind (Briffault, ; Rusk, , ; Stephens & Wikstrom, ). From this perspective, annexation improves municipal efficiency through economies of scale and lessens fiscal inequities by reducing tax base disparities (Edwards & Xiao, ; Liner, ; Mehay, ; Rusk, ; Stephens & Wikstrom, ). As a result of annexation, revenues go up, while spending decreases due to economies of scale.…”