010 area code — Rotterdam
Phone numbers in Rotterdam, Netherlands use the area code 010. Numbers are written internationally as +31 10.
How to call Rotterdam
- From abroad
- +31 10 XXX XXXX
- Within Netherlands
- 010 XXX XXXX
- Country calling code
- +31
About the 010 area code
Locally the code appears as 010; from outside Netherlands you replace the leading 0 with +31 10.
Area codes like 010 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local Netherlands number. To actually receive an SMS on a Netherlands number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Rotterdam?
Rotterdam uses the area code 010, written internationally as +31 10.
How do I call Rotterdam from another country?
Dial your international access code, then +31 10, then the local number — dropping the national leading 0.
What time is it in Rotterdam?
Rotterdam is in the Europe/Amsterdam time zone; the live clock above shows the current local time.
Is 010 a mobile or a landline code?
010 is a geographic (landline) area code for Rotterdam. Mobile numbers in Netherlands use their own separate prefixes.