Welfare assistance can be accessed by calling: 1300 729 202 Mon-Friday 9am -1pm by appointment only. This is a National line and you will be directed to the nearest centre available to you. The Mount Barker Centre helps to service region areas from Mount Barker to Strathalbyn within the Adelaide Hills region. Op Store open Monday to Friday 9.30 - 5pm, Saturday 10am - 4pm Closed Sundays and public holidays