New Zealand phone number lookup (+64)

Who called you from +64? Look up any New Zealand mobile, landline or toll-free number to see the carrier, line type, region and spam reports — free and anonymous.

Unknown calls from New Zealand

New Zealanders tend to answer the phone to people they know, so an unfamiliar 02 mobile or overseas number raises questions. Many turn out to be couriers, tradespeople or a medical centre, but impersonation scams have become a real worry — callers pose as banks, Inland Revenue or internet providers, and text messages about fines, tolls or parcels are common. Because New Zealand mobile prefixes have been ported between networks for years, the number itself gives limited clues. Looking it up lets you see the number type and any community reports before deciding to ring back.

New Zealand phone numbers at a glance

Country calling code: +64
Trunk prefix: 0
Number format: Landlines use a one-digit area code (03, 04, 06, 07, 09) followed by seven digits. Mobile numbers start 02 and usually run to nine or ten digits including the 0. Drop the 0 after +64.
Example (national): 021 123 4567
Example (international): +64 21 123 4567
Emergency number: 111
Telecom regulator: Commerce Commission (Telecommunications)

To call a New Zealand number from abroad, drop the leading 0 and dial +64 first: 021 123 4567 becomes +64 21 123 4567. A missed call showing +64 at the start came from a New Zealand number.

How to tell what kind of New Zealand number called you

Mobile numbers

Type	Starts with	Notes
Mobile	021, 022, 027, 029	The most common mobile ranges. They were originally linked to particular networks but can now be on any carrier because of number portability.
Mobile (other)	020, 028	Additional 02 ranges assigned to mobile and other services, including some smaller providers.

Toll-free, premium and special numbers

Type	Starts with	Notes
Freephone	0800, 0508	Free to call within New Zealand. Widely used by businesses and government agencies.
Premium-rate	0900	Charged at higher per-minute rates for paid services. Be cautious about returning a call to an 0900 number.

Mobile networks in New Zealand

Numbers can be ported between networks, so the prefix alone does not prove which carrier a number is on today. A WhoCallsMe lookup reads the current carrier of record. The main mobile operators are:

One NZ
Spark
2degrees

Common phone scams in New Zealand

Bank impersonation with spoofed numbers

A caller says they are from your bank’s fraud team and may even appear to call from the bank’s real number. They ask you to read out a verification code or move money to protect it. Banks won’t ask for codes or transfers like this. Hang up and call the number on your card.

Inland Revenue refund and debt messages

Texts or emails claim to be from Inland Revenue, offering a refund or warning about overdue tax, with a link to a fake myIR login page. Criminals then use the details to access your accounts. Log in to myIR by typing the address yourself rather than following a link.

Toll road and fine texts

Messages say you have an unpaid road toll or traffic fine and must pay immediately to avoid extra fees. The link leads to a lookalike payment page designed to capture your card number. Check any genuine toll balance through the NZ Transport Agency’s own website.

Report scam calls in New Zealand

Forward scam texts free to 7726, a service run by the Department of Internal Affairs. Report scams and online fraud to Netsafe or the National Cyber Security Centre, and contact your bank immediately if money has left your account.

Stop unwanted calls

There is no government do-not-call register. The Marketing Association runs a voluntary Do Not Call service that its member organizations agree to respect.

New Zealand number lookup FAQ

How do I know if a New Zealand number is a mobile?+

New Zealand mobile numbers start with 02, most often 021, 022, 027 or 029. Landlines begin with a single area code digit after the 0, such as 09 for Auckland or 04 for Wellington, followed by seven digits.

Who called me from +64?+

+64 is the country code for New Zealand. Replace it with a 0 to get the local number; +64 21, for instance, becomes 021, a mobile. If you weren’t expecting a call from New Zealand, check the number before calling back to avoid international charges.

What should I do with a scam text in New Zealand?+

Don’t tap the link or reply. Forward the message free of charge to 7726, which helps the Department of Internal Affairs track and block scam senders, then delete it. If you entered any details, contact your bank or the relevant service straight away.

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