Search suburb or postcodeFind a street in Calga, NSW 2250Suburb within the Gosford local government area, part of the Sydney (Greater) Region in New South Wales.Popular suburbsRegionsSuburbsStreetsBandaroo RoadCalga ItcCooks RoadDarkinjung RoadJones RoadKarool RdPacific Highway ExitPacific HwPeats Ridge RdPolins RoadPopran RdSydney Newcastle Freeway …Sydney Newcastle FwySydney-Newcastle FwyWisemans Ferry Rd