Netherlands Dialing Code — +31
The international dialing code for Netherlands is +31. To call Netherlands from the United States or Canada, dial 011 + 31 + area code + local number. From Europe, dial 00 + 31 + area code + local number. On mobile phones worldwide, use +31 followed by the area code and local number.
How to Call Netherlands
From USA/Canada: 011 + 31 + local number. From UK/Europe: 00 + 31 + local number. From mobile phones: +31 + local number.
Netherlands City Area Codes
- Amsterdam — +31 20
- Rotterdam — +31 10
- The Hague — +31 70
- Utrecht — +31 30
- Eindhoven — +31 40
- Tilburg — +31 13
- Groningen — +31 50
- Almere — +31 36
- Breda — +31 76
- Nijmegen — +31 24
Related Netherlands references
About Netherlands International Dialing
Country calling codes are standardized by the International Telecommunication Union (ITU). The Netherlands country code +31 is used to route international telephone calls to Netherlands from any country in the world.