This is a list of the almost 450 suburbs of Brisbane, Australia. The Brisbane metropolitan area, coincident with the Brisbane Statistical Division used by the Australian Bureau of Statistics, consists of the following local government areas (LGAs), with populations in 2010:1  City of Brisbane (1,067,279).2  City of Ipswich (168,131). 3  Logan City (282,673).he Brisbane metropolitan area, coincident with the Brisbane Statistical Division used by the Australian Bureau of Statistics, consists of the following local government areas (LGAs), with populations in 2010: 1  City of Brisbane (1,067,279). 2  City of Ipswich (168,131).