Niue Country Code
The ITU country calling code for Niue is +683. From Canada, dial 011 (international access), then +683, then the local number.
Quick Facts
Niue
Niue
Basic Information
Demographics
Geography & Time
Currency
Borders
Neighboring countries
How to Call Niue
From Any Country:
+683 [Local Phone Number]
Example:
+683 123 4567 (Example: Calling Alofi, Niue from anywhere in the world)
How do I dial mobiles vs landlines in Niue
Niue’s country calling code is +683 and the international call prefix (IDD) is 00. Most “standard” Niue numbers are 4 digits long, and you typically dial them exactly as written within Niue. From overseas, dial +683 followed by the local number (for example, +683 4XXX for a fixed line or +683 5XXX / +683 6XXX for many mobile numbers). There’s no national trunk “0” to add or remove—so the number you’re given is usually the number you dial, with +683 added for international calls. 
Niue doesn’t use city-by-city area codes like large countries—think in number ranges instead. Niue also has a newer LTE mobile range that uses a 7-digit format starting with 888 (e.g., +683 888X XXX). In other words, you may see both classic 4-digit numbers and the longer LTE mobile numbers depending on the service. For best results (and for messaging apps), save Niue contacts in international format: +683 plus the full number exactly as issued (4 digits or 7 digits for LTE). 
What are the emergency numbers in Niue
Niue’s emergency number is 999.
What time is it in Niue right now for calling
Alofi
Niue
Your Location
Current Location
Niue Map
Region: Oceania
What is the current Weather in Alofi
22°C
broken clouds
Feels like 23°C