-34.43723 137.90663 55 Australia/Adelaide South Australia SILO RD SILO RD 5571 South Australia Australia AU ARDROSSAN Australia -34.43720 137.90660 service 0.004 1 ARDROSSAN AU South Australia Australia SA South Australia Australia 5571 SILO RD -34.43720 137.90660 service 0.004 1 ARDROSSAN-UAACI HAARDR-UAACI 6504646651420 10 administrative Ardrossan 5571 557103 South Australian Government Data - Suburbs boundary 66 administrative Yorke Peninsula Council unusually, the northern boundary is not exactly aligned with many of the suburban boundaries. Yorke Peninsula South Australian Government Data - Local Government Areas boundary 1010 administrative Ardrossan 5571 557103 South Australian Government Data - Suburbs boundary ARDROSSAN SA 5571 1 SILO -34.43720 137.90660 service