Optus Mobile Significant Local Outage - SA [Optus Ref: CS1940374] Saturday 18th July 2026 01:17:00


Incident Information: There is a current Optus Mobile outage affecting Adelaide - North and Barossa - Yorke - Mid North areas South Australia. You may be experiencing problems when trying to use Mobile data and voice on your Optus Mobile service. Optus are investigating and further updates will be posted as they become available. [Optus Ref: CS1940374]

Services Impacted: Mobile - Voice and Data

Resolution Information: We are pleased to advise that the outage impacting services in Adelaide - North and Barossa - Yorke - Mid North areas South Australia has been resolved.

All services should now be back to normal.