Didn't pick up but I see this number is a listed Vodafone number they use to contact customers.
https://www.vodafone.com.au/support/notify/customer-care
No loss..... I don't have time for a sales pitch on any new exciting offers.

Caller: Said Vodafone

Called me multiple times over several days - I finally answered. Person on phone said they were from Vodafone and wanted to discuss my account and plans. I advised that I prefer to deal in person at a store - caller tried to continue with the spiel and I ended up saying thank you but I'm not interested and hung up. Today I have received another call from same number - I did not answer and have blocked the number.

SCAM
Multiple missed calls from this number. When I attempted to call back - not connected.

Caller: Vodafone

Vodafone sell me something

I did not pick up, so I don't know who are they, but they called me constantly this past week.

Caller: Said Vodafone

Have asked them every day to stop calling, but they are still doing so. Told the operator this so she says ok but I want to let you know..... and kept on going with the call. Said it was about my data usage, then said my Internet use. I said goodbye

Calls morning noon night
Doesn’t talk
Hangs up

This is becoming a nuisance as in all the other comments. Most annoying

just talked with them, most probably they are from India. Asked me regarding promotion, i replied them i will contact physically into the shop.

Caller: Claiming to be Vodafone

It’s people claiming to be Vodafone but doubt it as when I say I’ve already been called 3 times she hung up straight away.

Caller: f*ckWITS

All the low lives who wprk for call centres are LOSES

This number called me three times on Wednesday and four times today (Friday). My voicemail says if you want me to call you back then leave a message and they never do, so I've blocked it. If it is vodafone like other posts say, they've also been texting and emailing non stop too, about getting a new iphone 14 (which I don't want)

Caller: Vodafone Marketing

As if Vodafone's text messages and emails weren't enough, yesterday they called me. I told them to stop contacting me with offers because they're being a nuisance, then today I got three more calls within three hours! They're more of a nuisance than they were before I told them to stop it!

Suspicious caller.
Rang at 3pm, then again at 8pm.
Blocked the number.

Caller: Telemarketer

Telemarketer call.

Caller: Scammers

Some malarkey about special Vodafone offers.

Scam calling! Claims they’re Vodafone with special offers. Asks to confirm name, DOB etc.

Caller: Vodafone Spam

This is a vodafone number and they are relentless yet they never leave a message. I never answer their calls (i simply added them to my contacts as vodafone spam so i don't make the mistake of answering). 3 calls yesterday and 2 today ...bloody annoying

Caller: Was told it was Vodafone.

Hung up on them when they said it was Vodafone (02) 9015 3809.
I then get a call back under Vodafone care (02) 9015 3555. Same lady on phone.
Telling me of great offers and if I could give her a few minutes.
Scam or not. My scam alert kicked in.
She assured me I could check the Vodafone site as the number is on there site. That was after I said I do not trust this call.
I then said. “I get offers all the time via email and text. I reject them all the time.”
She really kept trying.
I simply hung up.

Seriously not worth entering these calls if you are already getting digital offers and rejecting them.

Caller: Vodafone marketing sales

Vodafone marketing sales from abroad wanting to offer "better deals" that they already keep texting me about.

Must be desperate to get rid of iPhone 13 lol