UK mobile network Checked September 2026
Tesco Mobile call forwarding
Tesco Mobile's pay monthly terms list call forwarding as a feature that is not available on its network, so there is no code to divert calls to another number. The pay as you go terms don't mention it either way.
- Pay monthly: not available
- Pay monthly rings 30 seconds before voicemail
- Voicemail is 905
No forwarding to other numbers on Tesco Mobile pay monthly
- Tesco Mobile's pay monthly service terms (January 2026) say: "the following features are not available on the Network: visual voicemail, conference calling, call forwarding."
What to know about call divert on Tesco Mobile
Pay as you go
Tesco Mobile's pay as you go service terms, also dated January 2026, don't mention call forwarding at all. If you're on pay as you go and want to divert calls to another number, ask Tesco Mobile whether your account supports it before you rely on it.
How long your phone rings
Pay monthly phones ring for 30 seconds before going to voicemail, and that can't be changed. Pay as you go customers can set 10, 20 or 30 seconds by dialling **61*905*11*, the number of seconds, then #.
Voicemail on Tesco Mobile
Voicemail is on 905. Dial 2905 to turn it on and 2915 to turn it off, both free. Calls to voicemail are in the pay monthly allowance, and cost 15p a minute outside it and on pay as you go.
Tesco Mobile call divert questions
Can you divert calls on Tesco Mobile?
Not on pay monthly. Tesco Mobile's pay monthly terms say call forwarding is not available on its network. The pay as you go terms don't mention it, so check with Tesco Mobile if you're on pay as you go.
What is the call divert code for Tesco Mobile?
Tesco Mobile does not publish one for diverting to another number. The only divert code on its help pages sets how long pay as you go phones ring before voicemail, using its voicemail number 905.
How long does a Tesco Mobile phone ring before voicemail?
Pay monthly phones ring for 30 seconds and it cannot be changed. Pay as you go customers can choose 10, 20 or 30 seconds.
What network does Tesco Mobile use?
Tesco Mobile uses the network run by Telefonica UK, which trades as O2.
Sources
Checked in September 2026 against the official pages below. Networks change codes and prices, so if something here stops working, their page is the final word.
