(03) 9970 7621
03 9970 7621 0399707621 03-9970-7621 +61399707621
Community spam and scam reports for (03) 9970 7621: 7 reports from Australian users, last reported 29 Apr 2026.
Leaning spam
4 of 7 reports flag this as spam.
Users report mostly spam and scam calls, with some uncertainty about call origin or intent.
Across 03 · VIC / TAS on Phony, 889 numbers have community reports and 74% lean spam — most often described as scam calls.
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How to block 03 9970 7621
If 03 9970 7621 keeps calling and you'd rather not hear from them again, here's how to block it on the most common Australian devices and services. Tap a section to expand.
On iPhone
- Open Phone → Recents.
- Tap the (i) icon next to 03 9970 7621.
- Scroll to the bottom and tap Block this Caller.
- Confirm Block Contact.
Blocked calls go straight to voicemail and SMS from the same number is silently dropped.
On Android
- Open Phone → Recents.
- Long-press 03 9970 7621 (or tap it and choose Details).
- Choose Block / report spam.
- Confirm Block.
Wording varies between Samsung One UI, Google Pixel and Xiaomi MIUI, but every modern Android dialler has the option under the recent call's menu.
Network & regulatory
- Most Australian carriers (Telstra, Optus, Vodafone, TPG) can add nuisance numbers to a network-level block list. Call their support line and ask.
- NBN VoIP providers (Aussie Broadband, Superloop, MyRepublic, etc.) usually let you block per-number from your account portal.
- Register on the Do Not Call Register. Telemarketers are legally barred from calling registered numbers.
- Report scam calls to Scamwatch and the ACMA.
If 03 9970 7621 claimed to be from your bank, the ATO or Australia Post, treat it as suspicious until you verify by calling the official number on that organisation's website.