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Niue Calling Code
Niue
+683
ISO NUNIU
Key Facts
- International Calling Code
- +683
- Country Name
- Niue
- Official Name
- Niue
- Capital City
- Alofi
- Region
- Oceania
- Subregion
- Polynesia
- ISO 3166-1 Alpha-2
- NU
- ISO 3166-1 Alpha-3
- NIU
How to Dial Niue
From the United States / Canada
Dial 011 (exit code) + +683 + local number.
From Europe (most countries)
Dial 00 (exit code) + +683 + local number.
International Format (universal)
Use +683 directly — the + sign replaces the exit code when saved in contacts or used in apps.
Self-governing in free association with New Zealand.
Calling Code
+683
CountryNiue
ISONU / NIU
RegionOceania