Free tool · Australia + NZ
Divert your phone in under a minute
Telstra, Optus, Vodafone — pick your carrier, enter the number that should answer, get the exact codes. In New Zealand? Codes below.
- 1Carrier
- 2Number
- 3Codes
Who's your carrier?
We show the exact divert codes for your network.
In New Zealand?
One NZ & 2degrees: dial **21*number# then Call. Spark: dial *21*number*11# then Call. Cancel with ##21# (Spark: #21**11#).
Common divert questions
Text CFU ON followed by the divert number to 144 (for example CFU ON 0400123456). To cancel, text CFU OFF to 144. You can also dial **21*number*10# then Call, and ##21# to cancel.
To divert all calls on Optus, dial **21* followed by the full divert number and #, then tap Call. To cancel, dial ##21#. You can also manage diversions in the My Optus app under Voicemail and call diversions.
Dial **21* followed by the divert number and #, then Call. To cancel unconditional divert, dial #21#. If that fails, try ##21#.
Most solo emergency plumbers divert all calls at knock-off or when they cannot answer mid-job, so customers do not hit voicemail and ring the next Google listing.