What was the population in the 2011 census of the town that is connected to the towns of Birdwood, Woodside, Balhannah, Hahndorf, and Meadows by Onkaparinga Valley Road?
Onkaparinga Valley Road Onkaparinga Valley Road is a South Australian secondary road, connecting the towns of Birdwood, Woodside, Balhannah, Hahndorf and Meadows in the Adelaide Hills with Willunga in the southern Adelaide metropolitan area. It is a secondary route, hence has been given the State Route designation of B34.
Bulahdelah, New South Wales Bulahdelah is a town and locality in the Hunter/Mid North Coast region of New South Wales, Australia in the Mid-Coast Council local government area. At the 2011 census, the locality had a population of 1,519. The main population centre, where 69% of the area's population lived in 2006, is the town of Bulahdelah.