Phone number

Who called from 03 8621 7400?

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Community verdict

Listed business

03 8621 7400 is listed for TRILITY in a public business directory. Nobody has rated it yet.

Did 03 8621 7400 call you? How was it?

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Water utility provider

Level 11, 45 William Street, Melbourne, Victoria 3000, AU

0386217400

Primary - suggested

No user details have been submitted yet.

If 03 8621 7400 keeps calling, here is how to block it on common Australian devices and services. Tap a section to expand.

On iPhone

Open the Phone app and tap Recents.
Tap the info (i) button next to 03 8621 7400.
Scroll down and tap Block this Caller, then confirm with Block Contact.
To screen every unknown caller, go to Settings > Apps > Phone and turn on Silence Unknown Callers.

On Android

Open the Phone app and go to Recents (or Call history).
Tap and hold 03 8621 7400, or tap it and open the three-dot menu.
Choose Block / report spam and confirm.
In Phone settings, turn on Caller ID & spam protection to flag likely spam calls automatically.