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You can chat with us 24/7 with questions about your mobile, broadband or home phone.
Are you a vulnerable customer with a landline connection? Learn about calling for vulnerable customers.
Are you a person who is deaf or has hearing loss? Find out how to contact us with NZ Relay.
Did you get a call from one of our numbers? 0800 800 021 and 0800 033 018. A call from either of these numbers is one of our friendly outbound sales and service representatives. If you have missed a call from these numbers, you will be able to return the call, and one of our team will be happy to help.
You may also receive a call from Unity4, a trusted partner of One NZ. One of their friendly outbound sales representatives might reach out to you on 09 967 8763 or 09 967 8765.