- Suspicious
2 community reports for 03 9003 6735 (0390036735). Contributors received unexpected calls from this unknown number with no business relationship.
Suspicious Call Reports for 03 9003 6735
Two contributors have reported receiving calls from 03 9003 6735 (also written as 0390036735). Both reports describe unexpected calls from this number, with neither contributor recognizing it as part of their existing contracts or business relationships. Both calls went unanswered, suggesting contributors were cautious about engaging with the unfamiliar number.
Call Pattern for 0390036735
The reports for 03 9003 6735 came in as missed calls, indicating the caller did not leave voicemails. Contributors chose not to answer, which is a common response when an unknown number calls without prior arrangement or context. The two reports arrived within one second of each other on 23 May 2026, though this likely reflects the timing of community submission rather than simultaneous calls.
What to Do If You Receive a Call from 03 9003 6735
If 03 9003 6735 calls you:
- Do not: Answer calls from unknown numbers you don't recognise, return the call, or provide any personal or financial information
- Do: Let the call go to voicemail, check your caller ID, block the number if it calls repeatedly, and verify any caller claims through official channels before responding
- If they leave a message: Listen to the voicemail to understand the purpose. Legitimate callers will identify themselves and explain why they're calling
How to Report 03 9003 6735
If you receive unwanted calls from 0390036735, you can take action:
- Block the number in your phone's call settings to prevent future calls
- If the calls persist or become harassing, report to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- Register your number with the Do Not Call Register at donotcall.gov.au to opt out of telemarketing calls
- Report the number on Reverseau to contribute to community intelligence about this caller
Help others by sharing your experience with (03) 9003 6735!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
I got a call from this number. It’s not in my contracts. I didn’t pick up.
I got a call from this number. It’s not in my contracts. I didn’t pick up.
Help others by sharing your experience with (03) 9003 6735!
WRITE A REVIEWFrequently Asked Questions
Should I answer if 03 9003 6735 calls me?
No. Since contributors don't recognise 0390036735 as part of their business relationships, it's safer to let unknown calls go to voicemail. If the caller has a legitimate reason to reach you, they will leave a message identifying themselves and explaining the purpose of their call.
Why do I keep getting calls from 03 9003 6735?
Unknown. The two reports for 0390036735 don't provide enough detail to determine why this number is calling. It could be a wrong number, a cold call from a business you've never dealt with, or an attempt to verify contact information. Blocking the number will prevent further calls.
Is 03 9003 6735 a scam?
Based on current reports, contributors flagged this number as suspicious because they don't recognise it and it's not part of their contracts. However, the two reports for 0390036735 don't contain enough detail to confirm whether it's a scam, spam, or simply a misdial. If the caller leaves a voicemail, you can assess the message to determine intent.
What should I do if 0390036735 leaves a voicemail?
Listen to the message carefully. A legitimate caller will identify themselves, the organisation they represent, and the reason for calling. If the message is unclear, asks for personal information, or creates urgency, do not return the call. Instead, independently verify the caller's details through official channels before engaging.
Can I block 03 9003 6735?
Yes. On most Australian phones, you can block 0390036735 directly from your call log or contacts. This will send future calls from 03 9003 6735 straight to voicemail. If calls persist from different numbers, consider registering with the Do Not Call Register at donotcall.gov.au.
Where can I report this number?
You can report 03 9003 6735 to the ACMA (Australian Communications and Media Authority) at acma.gov.au if the calls are persistent or unwanted. You can also contribute a report to Reverseau to help other Australians identify this caller. If you suspect scam activity, lodge a report with Scamwatch at scamwatch.gov.au.