Netherlands numbers
Netherlands's international dial code is +31. This page gathers what we've published about this country's numbers — no names, no uploaders, no reporters. Just numbering-plan facts and aggregate counts.
Dialing information
- International calling code
- +31
- Dialing from abroad
- +31 6 12345678
- Dialing locally
- 06 12345678
- Domestic trunk prefix
- 0
- International call prefix
- 00
- National number length
- 5–11 digits
- Mobile number length
- 9–11 digits
- Fixed-line number length
- 9 digits
Number formats by line type
- Mobile
- +31 6 XXXXXXXX
- Landline
- +31 1X XXX XXXX
- VoIP
- +31 8X XXX XXXX
- Toll free
- +31 8XX XXXX
- Premium rate
- +31 9XX XXXX
Top prefixes
Landline · Rotterdam
Landline · Tilburg
Landline · Delft
Landline · Amsterdam
Landline · Haarlem
Landline · Nijmegen
Landline · Arnhem
Landline · Utrecht
Landline · Amersfoort
Landline · Hilversum
Landline · Almere
Landline · Zwolle
Landline · Eindhoven
Landline · Maastricht
Landline · Heerlen
Landline · Sittard
Landline · Groningen
Landline · Enschede
Landline · Apeldoorn
Landline · Leeuwarden
Landline · The Hague
Landline · Leiden
Landline · Alkmaar
Landline · 's-Hertogenbosch
Landline · Hengelo
Landline · Zaandam
Landline · Breda
Landline · Venlo
Landline · Dordrecht
Landline · Zoetermeer
Landline · Zierikzee
Landline · Goes
Landline · Hulst
Landline · Terneuzen
Landline · Oostburg
Landline · Middelburg
Landline · Rijen
Landline · Oosterhout
Landline · Bergen op Zoom
Landline · Roosendaal
Landline · Tholen
Landline · Steenbergen
Landline · Zevenbergen
Landline · Alphen aan den Rijn
Landline · Naaldwijk
Landline · Barendrecht
Landline · Spijkenisse
Landline · Gouda
Landline · Gorinchem
Landline · Sliedrecht
Landline · Oud-Beijerland
Landline · Middelharnis
Landline · Den Burg
Landline · Den Helder
Landline · Schagen
Landline · Noord Scharwoude
Landline · Medemblik
Landline · Enkhuizen
Landline · Horn
Landline · Beverwijk
Landline · Nieuw-Vennep
Landline · IJmuiden
Landline · Weesp
Landline · Aalsmeer
Landline · Purmerend
Landline · Dieren
Landline · Doetinchem
Landline · Terborg
Landline · Zevenaar
Landline · Wageningen
Landline · Veenendaal
Landline · Lelystad
Landline · Dronten
Landline · Harderwijk
Landline · Barneveld
Landline · Driebergen-Rijsenburg
Landline · Tiel
Landline · Culemborg
Landline · Maarssen
Landline · Vianen
Landline · Woerden
Landline · Boxtel
Landline · Oss
Landline · Uden
Landline · Waalwijk
Landline · Zaltbommel
Landline · Roermond
Landline · Venray
Landline · Bemmel
Landline · Cuyk
Landline · Grave
Landline · Druten
Landline · Zetten
Landline · Helmond
Landline · Deurne
Landline · Weert
Landline · Eersel
Landline · Best
Landline · Veenwouden
Landline · Drachten
Landline · Heerenveen
Landline · Lemmer
Landline · Sneek
Landline · Oosterwolde
Landline · Harlingen
Landline · St. Annaparochie
Landline · Dokkum
Landline · Steenwijk
Landline · Meppel
Landline · Hardenberg
Landline · Coevorden
Landline · Elburg
Landline · Emmeloord
Landline · Hoogeveen
Landline · Dalfsen
Landline · Oldenzaal
Landline · Winterswijk
Landline · Lichtenvoorde
Landline · Eibergen
Landline · Almelo
Landline · Goor
Landline · Rijssen
Landline · Wolvega
Landline · West-Terschelling
Landline · Grou
Landline · Deventer
Landline · Twello
Landline · Raalte
Landline · Lochem
Landline · Zutphen
Landline · Elspeet
Landline · Epe
Landline · Emmen
Landline · Assen
Landline · Beilen
Landline · Zuidhorn
Landline · Warffum
Landline · Delfzijl
Landline · Winschoten
Landline · Veendam
Landline · Stadskanaal
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: T-Mobile Thuis
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: KPN
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: T-Mobile Thuis
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: T-Mobile
Mobile
Mobile · Original allocation: Tele2
Mobile · Original allocation: Teleena (MVNE)
Mobile · Original allocation: T-Mobile Thuis
Mobile · Original allocation: T-Mobile Thuis
Mobile · Original allocation: Tele2
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: KPN
Mobile · Original allocation: Telfort
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: T-Mobile Thuis
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: KPN
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: KPN
Mobile
Mobile
Mobile · Original allocation: Vodafone Libertel B.V.
Mobile · Original allocation: T-Mobile
Mobile · Original allocation: KPN
Mobile · Original allocation: KPN
Mobile · Original allocation: Lycamobile
Mobile · Original allocation: Lycamobile
Mobile · Original allocation: Lycamobile
Mobile · Original allocation: Lycamobile
Recently indexed numbers
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Frequently asked questions
Who allocates Netherlands's numbers?
The +31 dial code and each prefix's carrier come from this country's officially published numbering plan — not from user-uploaded data.
How many indexed numbers do we have in Netherlands?
214 indexed numbers, and 0 spam numbers — names themselves are never published, only the counts.
How do I call Netherlands from abroad?
Netherlands's international dial code is +31. From outside the country, dial the number in its international format, like +31 6 12345678.
How many digits does a phone number in Netherlands have?
National number length in Netherlands: 5–11 digits — after the domestic trunk prefix, if any.