55 million scam calls busted as new code bites

The Australian Communications and Media Authority (ACMA) has today revealed that telcos have blocked 55 million scam calls to Australian phone numbers since new rules requiring telcos to detect, trace and block scam calls were introduced in December 2020.

This number includes nearly 11 million ‘Wangiri’ scam calls, where scammers ring once from an international number, resulting in high premium phone charges for those who call back, and 44 million calls using spoofed or made-up numbers.

The Reducing Scam Calls Code (the code) was developed by the telco industry in response to the ACMA’s Combating Scams Action Plan.

Chair of the ACMA’s Scam Telecommunications Action Taskforce Fiona Cameron said the new data showed the code is beginning to bite.

“Each scam call blocked is one less potential victim and a step towards rebuilding confidence for Australians that it’s safe to answer a ringing phone,” Ms Cameron said.

“I am pleased to see the code having a real impact in its initial months, particularly in busting the ‘one ring’ Wangiri and Calling Line ID spoofing scams. 

“However, this isn’t a silver bullet. We are seeing scammers become increasingly sophisticated so it’s important that telcos stay vigilant and keep up the fight.

“We expect to see the number of blocked scam calls increase as telcos enhance their technology and capability to protect their customers.

“Consumers also play their part in stopping scammers. If something sounds too good to be true, it’s probably a scam. If someone you’ve never heard from is asking for your personal details, it’s probably a scam. The best thing you can do is hang up,” she said.

According to ACCC Scamwatch data, Australians lost over $48 million to scam calls in 2020. Phone scams accounted for 48 per cent of all scams reported.

Phone scams are an ACMA compliance priority, and telcos face penalties of up to $250,000 for breaching ACMA directions to comply with the code.

If you think you’ve been scammed, contact your bank and phone company immediately.

Scams target everyone! For information on how to spot – and stop – phone scams, visit acma.gov.au/scams

To report a scam visit Scamwatch.gov.au

MR 08/2021

For more information, please contact ACMA Media on 0438 375 776 or media@acma.gov.au.

For media enquiries, please contact:

Alex McGregor:

0438 375 776 

media@acma.gov.au

Please sign in to your access-seeker account.

If you don’t have an account you can create one.

All fields marked with * are mandatory

Sign in

This account has been locked and a password reset is required.

Select the reset password button below and an email containing reset instructions will be sent to the email address associated with this account.

If you do not receive an email or the email address is no longer active please call 1300 785 749 for assistance.


Please enter the account email address:

All fields marked with * are mandatory

Password reset

An email will be sent with instructions on how to reset your account password.

Wait - I remember my password now!