Netherlands country code (+31) — formats & examples

Use +31 to call Netherlands. See number formats, common mistakes, and plan the best time to call.

Calling format

  • Country code+31
  • Mobile format pattern+31 X XXXXXXXX
  • Landline format pattern+31 XX XXX XXXX
  • NotesOmit leading 0 when using country code; include area code where applicable.

Valid number patterns

Valid mobile number pattern

+31 X XXXXXXXX

e.g. +31 6 12345678

Valid landline number pattern

+31 XX XXX XXXX

e.g. +31 20 123 4567

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Dialing information

  • Country code+31
  • LanguagesDutch, English
  • Time zonesEurope/Amsterdam
  • Phonecall rate$0.55/min

Landline$0.74/minMobile$0.55/min

Call Netherlands from your browser at low rates. No app or SIM required.

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Time difference

Netherlands is 6 hours ahead of United States.

Best time to call: 03:00 to 12:00 your local time.

Dialing specifics for Netherlands

  • Netherlands observes a single time zone.
  • Drop the national trunk prefix 0 after +31 when calling from abroad.
  • Mobile numbers start with 06.
  • Emergency services: 112.

Useful phrases in Dutch

A few ways to politely open or answer a call in Netherlands.

  • Met ...Casual"... speaking" (state your name)the usual way to answer the phone
  • GoedendagFormalGood daypolite opener

Frequently asked questions

Common questions about calling Netherlands with the +31 country code.

What is the calling code for Netherlands?
The calling code for Netherlands is +31. To call, start with the international access code, then dial +31 followed by the local number.
What languages are spoken in Netherlands?
In Netherlands, the main languages spoken are Dutch, English.
Which time zones does Netherlands use?
Netherlands has the following time zones: Europe/Amsterdam. Make sure to check local time before placing your call.
Do I need to install an app to call Netherlands?
No app download is necessary. You can call numbers in Netherlands directly from your browser using Phonecall. Just enter the Netherlands phone number (+31) to get started.
What is an example of a mobile or landline number in Netherlands?
A typical mobile number format is: +31 123456789. A landline number might look like: +31 12345678. Omit any leading 0.
Are there any special tips for calling Netherlands internationally?
Remember to take into account the time zones in Netherlands, and the fact that primary languages are Dutch, English. Dial +31 before the local number.

Call planning

Check local time in Netherlands and your location so you call at a good time.

Time zones in Netherlands

Europe/Amsterdam

Best times to call are typically 9 AM – 5 PM local time in Netherlands. Avoid calling during early morning (before 8 AM) or late evening (after 9 PM) local time.