This number called but as I did not recognise it I did not answer. I then called back and it said 'this number is temporarily unavailable'. I contacted Westpac scam watch and they said they could confirm it is a legitimate number for Westpac.

I was talking with Westpac from their correct number on 132032, and the operator wanted to put me through to their international line.
However someone from (02) 9155 0000 was trying to call through, I did not answer the call and the message left was a typical Westpac response of pressing numbers to different departments.
I called (02) 9155 0000, only to find it disconnected.
I called 132 032 again and explained to the operator what had happened and she checked the Westpac numbers and said (02) 9155 0000 was not in any way associated with Westpac.
She went so far as to say it sounded like a scam.
Sounds very dodgy, speculating the number could be spoofed by scammers, so sometimes it is legit and sometimes it isn't.

Caller: Westpac

Valid call from Westpac employee

Caller: St George

SCAM (02) 9155 0000, I called back and that number was disconnected.

Caller: Westpac -supposedly

Indian sounding woman who wanted to discuss my loan, wanting me to verify my details
She knew my first name, but naturally l was suspicious being cold- called - strange number too.
I'm yet to call my bank, sneaky trick if they're not authentic.

they said that my card had been used to pay add s on facebook $0 amount they had the wrong last 4 digits on my cc card wrong so i said canel it

Missed a ph call twice from this number,try to ring back only to hear please check ph number..
Scam??

Caller: (02) 9155 0000

This number is 100% fraudulent. Do NOT GIVE ANY PERSONAL INFORMATION. I am a westpac employee and this is not a number connected to westpac/st.George or any other affiliation. They rang me and stated it was Allianz insurance. Therefore this number cannot be connected to different companies throughout Australia. They do however have access to personal information and enough to know that you may have a pending application or claim etc etc so even if it sounds legit safest thing to do is say thank you I will call back on the general public number please add notes to my file
Once you call back (westpac for example 132032) they can verify by reading your notes...
watch out for scammers all! Stay safe xx

Caller: St George / Westpac

Called last week, they returned the call regarding a letter about foreign tax/work declaration etc, so yes legitimate, as sometimes a flag can be put on the account.

Caller: Scammer

Keeps on calling on my different phone numbers, they never leave a message so don't answer

Had call from this number multiple times, as soon as I pick up, the call disconnects.

Finally did a search using Google search engine and found this thread. Still no idea who the caller is.

Caller: scammer

100% a scam call.

I was on the phone to westpac & this number called me - when I called back message says this number is disconnected

I got a call from 91550000 and did not answer - voicemail was non existent - called number back to be advised number out of service. I have an account with Westpac - and have had fraudulent transactions recently

Caller: St George Fraud Squad

Legit, very helpful

Caller: i do not know ,

this number called me three times and hung up indicates its a scam call - do not ever answer 029155000

The person who called me from this number, told me some suspectious transection from my account. And asked me to open my account...... I turnd the phone off....

Caller: St George

Valid call, but no message left, very annoying, several times called and no message.

This number rang twice today when I return call: this number can not be connected

This number called me today and the voicemail was an automated survey. Not sure on behalf of who. I asked Westpac today if they have called me and they said no.