Phone number

Who called from 02 8644 1600?

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Community verdict

Listed business

02 8644 1600 is listed for Yes Optus in a public business directory. Nobody has rated it yet.

Did 02 8644 1600 call you? How was it?

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Mobile phone store

188 Pitt St, Sydney, NSW 2000, AU

(02) 8644 1600

Primary - suggested

No user details have been submitted yet.

If 02 8644 1600 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 02 8644 1600.
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 02 8644 1600, 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.