• This number was often allocated to One New Zealand. Find comments on additional numbers belonging to One New Zealand at the end of the page.

One New Zealand 0800033018 / +64800033018

Types of call: Telemarketer
Caller Name: One New Zealand more...
Ratings: 9
Search requests: 9163
Assessment: untrustworthy, Do not accept call, check comments!
Latest comment (6/26/26, 12:09 PM)

Rosie wrote: An Indian/Philippine Lady rang me and asked questions regarding my data, wanted me to sign up for $2... all ratings

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Details about this number

Area Code: Telecom, TelstraClear and other network - New Zealand
Telephone number: 0800-033018
International:
Phone number +64800033018 from Telecom, TelstraClear and other network tagged as Telemarketer 5 times.

Further Information: Find out
This info is supplied without liability.

Search statistics

Search statistics

Trends

Top searches: Place 34 - most searched
Last call: 6/22/26
Views last month: 199
tellows protection:
The blacklist is used by apps and phones to detect and block unwanted calls. Further numbers: 098840553 0272592603 032222987 092424726 098859793
Request trend:
Search requests are falling and spread often on weekdays

Calls from 0800033018 are associated with Mobile Network Sales Spam - Expert Opinion

The calls, +64800033018, were viewed as persistent and overly aggressive sales attempts from One New Zealand and Vodafone. Recipients reported being pushed toward limited-time promotions and monthly plans despite expressing disinterest or already being on prepaid services. The repeated efforts to verify personal details and secure callback commitments created discomfort and suspicion. Overall, the interactions were perceived less as helpful customer service and more as intrusive marketing that bordered on potential scam behaviour.
Richard Grant
Richard Grant
Expert for consumer protection and telecommunication

tellows score for +64800033018

Distribution of call types and caller names in reviews

Types of call:
Telemarketer
5 reports
Harassment calls
2 reports
Unknown
1 reports
Aggressive advertising
1 reports
Caller Name:
One New Zealand
5 reports
Vodafone
2 reports
unknown
1 reports
'One NZ' (Potential Scam)
1 reports
Phone number +64800033018 from Telecom, TelstraClear and other network tagged as Telemarketer 5 times: One New Zealand trying to sing me up to ... 9163 searches on tellows, the online anti-spam community

Who calls with 0800033018?


  1. 1

    One New Zealand has been reported with number ‎+64800033018 as Telemarketer

    10/11/23, 2:02 PM

    One New Zealand trying to sing me up to a extremely limited time exclusive promo, spent far longer than necessary trying to confirm my address for some reason, and then when I went to hang up, was determined to get me to let them call me back, felt like a scam to me


  2. 0

    Rosie reported One New Zealand with the number ‎0800033018 as Harassment calls

    6/26/26, 12:09 PM

    An Indian/Philippine Lady rang me and asked questions regarding my data, wanted me to sign up for $25 monthly promotion for data, which I did not want. They can fake phone number says it's One NZ, buts it's not. Scammer.


  3. 0

    The number ‎+64800033018 has been assigned to unknown

    6/16/26, 6:30 PM

    Scam dont answer


  4. 0

    zara reported One New Zealand with the number ‎0800033018 as Harassment calls

    6/10/26, 6:53 PM

    It's highly likely a scam, because many details don't match the real OneNZ. I've been using OneNZ for almost ten years and have never received any telemarketing calls, promotional information usually comes via email or pop-up ads in the app. So don't believe it, it's a scam.


  6. 0

    Don reported 'One NZ' (Potential Scam) with the number ‎0800033018 as Aggressive advertising

    6/2/26, 1:32 PM

    Claimed to be One NZ pushing 'Exclusive limited time promo' with a scammy vibe to it.. Never previously received any calls like this from One NZ in the 2 decades I've been with them. I declined and hung up, then right after received an even more suspicious text from a random 021 number offering *BONUS DATA LIMITED TIME OFFER REPLY NOW*. The formatting/grammar was clumsy and unlike any legit texts (promotional or otherwise) I've received from One NZ in the past. Stinks of a scam but if its actually legit, its the kind of overly aggressive telemarketing you don't want anyway. Blocked both numbers.


  7. 0

    James reported One New Zealand with the number ‎+64800033018 as Telemarketer

    1/7/26, 1:20 PM

    Calling to sign me up for a 25$ pay monthly plan for the first 12 months. Since I'm on prepay.


  8. 0

    One New Zealand has been reported with number ‎+64800033018 as Telemarketer

    6/24/25, 11:52 AM

    For a promo I'm not interested in


  9. 0

    Vodafone has been reported with number ‎0800033018 as Telemarketer

    4/19/23, 3:03 AM

    Vodafone calling... they want to sell products...

  10. Vodafone has been reported with number ‎+64800033018 as Telemarketer

    6/10/26, 4:09 PM

New rating to 0800033018




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Numbers with the same caller name
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The caller SM21 New Zealand with the number 078080821 and a score of 1 was rated on 9/24/23, 11:58 AM
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Possible ways of writing the number 0800033018
‎(0800)033018
‎0800-033018
‎0064800033018
‎(0064800)033018
‎0064800/033018
‎0064800-033018
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