🇳🇱Netherlands area codes
Netherlands uses the country calling code +31 and has 141 city and area codes. Search the full list below, or see how to dial a number.
Calling code
+31
Area codes
141
ISO code
NL
How to dial a Netherlands number
- International (E.164)
- +31 10 …
- From abroad
- 00 31 10 …
- Nationally
- 010 …
Codes below are shown in international form (no leading trunk “0”). When dialling inside Netherlands you usually add a leading 0.
All Netherlands area codes
About Netherlands phone numbers
A Netherlands phone number is written internationally as +31 (area code) local-number. The +31 is the country calling code and the area code that follows identifies the city or region. When calling from another country you replace the national trunk prefix (usually a leading 0) with +31.