Police also advised people their officers did not call and offer prize money.
Other advice was for people to “trust your instincts” if something seemed too good to be true. If people were uncertain they were speaking to a real policeman, they should ask for their details, hang up, phone 105 and ask for that officer to confirm.
The scam call has been made mostly to landline phones, Bolton said. An old email scam has also resurfaced.
Bolton said police would investigate the scam, however, he said most phone scams were operated overseas.
“We appreciate the vigilance of those who have contacted police so far, as this will help us to make others in the community aware,” he said.
“Scammers are opportunistic and thrive off your trust and goodwill.”
Police asked anyone who had fallen victim to a scam to report it to them. People could also get up to speed with scams on the NetSafe website.
Raphael Franks is an Auckland-based reporter who covers breaking news. He joined the Herald as a Te Rito cadet in 2022.