VerifiedEuropeReviewed 2026-08-08

Netherlands

The Netherlands uses calling code +31, ISO codes NL and NLD, the .nl ccTLD, and the euro.

VerifiedReviewed 2026-08-08
Calling code
+31
ISO alpha-2
NL
ISO alpha-3
NLD
ISO numeric
528
ccTLD
.nl
Currency
EUREuro (EUR)
Region
Europe
Capital
Amsterdam
Time zones
Europe/Amsterdam
Postal format
NL : NNNN LL

Sources and review

ISO 3166 - Country Codes · ITU-T - International Calling Codes · IANA - Root Zone Database · ISO 4217 - Currency Codes

How to call Netherlands

From outside Netherlands, dial your international access prefix, then +31, then the national number. Drop the leading trunk zero when the destination numbering plan requires it.

+31 [area or mobile code] [local number]

Read the international dialing guide

Airports in Netherlands

AMSSchiphol

World references

+31Calling code pageEURCurrency referenceZIPPostal code formatISOCountry codes lookup

Quick answers for Netherlands

What is the country calling code for Netherlands?

Netherlands uses +31. Dial the international access prefix, then +31, then the local number without the national trunk prefix where required.

What is the ISO country code for Netherlands?

The ISO 3166-1 codes are alpha-2 NL, alpha-3 NLD, and numeric 528.

What currency does Netherlands use?

Netherlands uses Euro (EUR).

What is the ccTLD for Netherlands?

Netherlands uses .nl as its country-code top-level domain.