I have moved house and I don't require my landline home phone, how do I go about cancelling it? I tried ringing 133697 but was on hold for ages.
Oops wrong number, I rang 133937.
Better to try Optus Facebook for that. Or Livechat.
However the landline is generally free. You could just leave it as done. I suspect Optus will still leave yours in place but just cancel any 'packs' that you might be paying for.