What is a country calling code?

A country calling code is the numeric prefix you dial before a national phone number to route a call to a specific country. For example, +1 reaches the United States and Canada, +44 reaches the United Kingdom, and +91 reaches India. The plus sign stands in for the international access code your network uses.

How do I dial an international number correctly?

Start with your exit or access code (or the + symbol on a mobile), add the destination country code, then the area or city code without its leading zero, and finally the local subscriber number. So a London line looks like +44 20 7946 0000.

What does the plus (+) sign mean in a phone number?

The + is a universal placeholder for the international dialing prefix. Saving numbers in +country-code format means they connect from any country without editing the access code, which is why it is the recommended way to store contacts.

Why do the United States and Canada share the country code +1?

Both countries belong to the North American Numbering Plan, a shared system that also covers several Caribbean nations. They use the same +1 country code but are separated by distinct three-digit area codes.

Do I need to remove the leading zero from a phone number when calling internationally?

Usually yes. Many countries print a trunk prefix, often a 0, for domestic calls. When dialing from abroad you drop that leading zero after the country code. For example, a UK mobile written as 07700 900000 becomes +44 7700 900000.

What time zone is New Zealand in, and how does DST affect call scheduling?

New Zealand observes New Zealand Standard Time (NZST, UTC+12) in winter and New Zealand Daylight Time (NZDT, UTC+13) in summer (October to April — reversed seasons). At UTC+12 or +13, New Zealand is among the world's easternmost time zones. For US Pacific callers using letsdial, NZ is 20–21 hours ahead, making same-day live call windows extremely narrow and often requiring next-day scheduling.

Is WhatsApp the go-to pre-call channel for New Zealand contacts?

WhatsApp is widely used in New Zealand and is a reliable pre-call channel for both personal and business outreach. For more formal B2B contacts, email or LinkedIn is often preferred as a first-touch channel before scheduling a letsdial call. New Zealand's business culture is relatively informal, so a short, friendly WhatsApp message is generally well-received by SME contacts.

What is the best city to target for a letsdial virtual New Zealand number?

Auckland (+64 9) is New Zealand's largest city and commercial hub, making it the most recognized and commercially relevant choice for a letsdial virtual number. Wellington (+64 4) is the capital and center of government and professional services. A +64 9 Auckland number is the strongest choice for businesses in trade, retail, and technology targeting the New Zealand market.

How does New Zealand's geographic isolation affect the timing of letsdial calls from global offices?

New Zealand's UTC+12/13 position means it is the first major country to start each business day. A Auckland 9 AM call on Tuesday is Monday at 8 PM in Los Angeles (PT) or Monday at 4 PM in London. This means global teams connecting via letsdial often need dedicated early-morning or late-evening shifts to overlap with New Zealand working hours — async messaging between calls is especially practical.

Are New Zealand mobile numbers formatted the same way as landlines in letsdial?

New Zealand mobiles start with 02x domestically — for example, 021, 022, 027, or 028 — which in international format become +64 21, +64 22, +64 27, or +64 28 (trunk zero dropped). Landlines use shorter area codes (9, 4, 3, 7, 6). letsdial handles both correctly using +64 format, and the 02x prefix reliably identifies mobile numbers in your call log.

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New Zealand

+64

Country code

International prefix

New Zealand's country code +64 connects one of the world's most stable and transparent economies — consistently ranked among the easiest countries in the world to do business. Close ties to Australia and a growing tech sector make New Zealand an attractive market for digital services.

Best hours:9 AM – 5 PM NZST

Language:English / Māori

Capital:Wellington

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🇳🇿

New Zealand

NZ · Asia-Pacific

+64

dial code

Capital

Wellington

Currency

NZD (NZ$)

Language

English / Māori

Population

5 million

Best calling window

9 AM – 5 PM NZST

12 AM

12 PM

11 PM

New Zealand Standard Time (NZST) · UTC+12 to UTC+13

Country

New Zealand

2 Digit ISO

Country Calling Code

+64

ISO Alpha-3

NZN

Loading map…

Wellington

Capital

Live

Wellington

--:--:-- --

Time Zone

New Zealand Standard Time (NZST)

Quick Facts

CurrencyNZD (NZ$)

LanguageEnglish / Māori

Population5 million

GMT OffsetUTC+12 to UTC+13

Best Hours9 AM – 5 PM NZST

Step by step

How to call New Zealand from abroad

International dialing is a four-step process.
Use + on mobile to skip the exit code entirely.

Step 01

Exit code

Dial from US/Canada (or use +)

Step 02

+64

Country code

New Zealand international prefix

Step 03

Area / city code

Local routing prefix

Step 04

123 4567

Local number

Subscriber number

dialing-example.txt

International format

00—64—9—123 4567

Shorthand (works from any device): +64 9 123 4567

Why letsdial

Benefits of calling New Zealand
with letsdial

Start free trial

Get a local +64 number

An Auckland +64 9 or Wellington +64 4 caller ID signals a genuine New Zealand presence — important in a market where unknown international numbers are routinely screened.

New Zealand and 50+ countries, one plan

Call New Zealand and 50+ global markets from one letsdial subscription — no per-city add-ons for Auckland, Wellington, or Christchurch.

Full call analytics

Monitor every New Zealand call in NZST/NZDT (UTC+12/+13) — track answer rates and team performance across all regions.

Works on any device

Mobile app, desktop, or IP phone — your +64 number lets your team reach New Zealand contacts with a local caller ID from any device.

Unified Communications

One platform. Every call, message and team — connected.

One cloud platform replaces your phone system, chat tool, and contact centre — no hardware, no juggling apps.
Reach New Zealand and 50+ countries from one dashboard.

50+

Countries covered

99.9%

Uptime SLA

2 min

Setup time

Hardware needed

Voice & Video Calls

Crystal-clear HD calls to New Zealand and 50+ countries from one number.

Team Messaging

Chat, share files, and collaborate — all inside the same platform you call from.

Real-Time Analytics

Live dashboards for call volumes, answer rates, and agent performance.

Global Number Coverage

Local +64 numbers plus 50+ country codes — managed from one dashboard.

Format reference

New Zealand & neighbouring countries

New Zealand numbers under +64 use single or 2-digit area codes — Auckland (9), Wellington (4), Christchurch (3). Always drop the leading 0. Mobiles use 02x prefixes: +64 21/22/27.

CountryLocal formatInternational format

New Zealandcurrent123 4567+64 9 123 4567

Australia9123 4567+61 2 9123 4567

United Kingdom7123 4567+44 20 7123 4567

Canada555-1234+1 416 555 1234

United States555-1234+1 212 555 1234

Singapore6789 1234+65 6789 1234

Good to know

Tips for calling New Zealand

4 things to check before you dial internationally

Always drop the leading 0 from NZ area codes

New Zealand area codes start with 0 domestically (09 Auckland, 04 Wellington, 03 Christchurch) — drop that 0 when dialling from abroad. Mobiles use 02x prefixes: +64 21/22/27.

WhatsApp and email are standard in NZ business

WhatsApp has strong penetration in New Zealand for business. An introductory email or WhatsApp message before calling is standard — New Zealand business culture is direct and informal, so brevity is appreciated.

Show a local +64 caller ID

New Zealanders routinely screen calls from unfamiliar international numbers. A letsdial +64 9 (Auckland) or +64 4 (Wellington) caller ID signals a domestic business and dramatically improves the likelihood of being answered.

NZ is UTC+12 — one of the furthest time zones ahead

NZST is UTC+12 in winter and NZDT (UTC+13) in summer (October to April). From London (GMT), NZ is 12–13 hours ahead. Morning NZ time corresponds to late evening the previous day for most of Europe and the Americas.

Market data

New Zealand communication insights

95%

Internet penetration

93% of New Zealand's population uses the internet, with fibre broadband reaching most urban centres.

93%

Mobile users

90% of New Zealanders use mobile phones, with 4G widely available and 5G expanding.

74%

Smartphone owners

72% of New Zealand adults own smartphones, supporting mobile-first professional communication.

93%

Digital businesses

88% of New Zealand businesses have adopted digital communication and cloud platforms.

Global directory

List of Country Codes

50+ countries listed with their international dial prefix and ISO code.

Filter by letter or search to find any country code instantly.

New Zealand calling FAQs

Frequently asked about New Zealand

New Zealand domestic numbers include a leading '0' trunk prefix that is dropped for international dialing. Auckland uses area code 9 (domestic 09), Wellington uses 4 (domestic 04), and Christchurch uses 3 (domestic 03). In letsdial, enter +64 9 XXX XXXX for Auckland or +64 4 XXX XXXX for Wellington. Mobile numbers (02x domestically) become +64 2x XXXXXXX in international format.

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Get a local New Zealand number in minutes.

Build trust with New Zealand customers using a local +64 virtual phone number — from the same letsdial dashboard your whole team already uses.

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Looking up US area codes? Browse all US area codes →

New Zealand

New Zealand

How to call New Zealand from abroad

Benefits of calling New Zealandwith letsdial

Get a local +64 number

New Zealand and 50+ countries, one plan

Full call analytics

Works on any device

One platform. Every call, message and team — connected.

New Zealand & neighbouring countries

Tips for calling New Zealand

Always drop the leading 0 from NZ area codes

WhatsApp and email are standard in NZ business

Show a local +64 caller ID

NZ is UTC+12 — one of the furthest time zones ahead

New Zealand communication insights

List of Country Codes

Frequently asked about New Zealand

Get a local New Zealand number in minutes.

Benefits of calling New Zealand
with letsdial