02151 area code — Krefeld
02151 is the local dialing code used in Krefeld, Germany. Numbers are written internationally as +49 2151.
* Germany spans more than one time zone; the clock shows its primary zone.
How to call Krefeld
- From abroad
- +49 2151 XXX XXXX
- Within Germany
- 02151 XXX XXXX
- Country calling code
- +49
About the 02151 area code
A full number here takes the form +49 2151 XXX XXXX — the 2151 identifies Krefeld within Germany's numbering plan.
Area codes like 02151 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 Germany number. To actually receive an SMS on a Germany number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Krefeld?
Krefeld uses the area code 02151, written internationally as +49 2151.
How do I call Krefeld from another country?
Dial your international access code, then +49 2151, then the local number — dropping the national leading 0.
What time is it in Krefeld?
Krefeld is in the Europe/Berlin time zone; the live clock above shows the current local time.
Is 02151 a mobile or a landline code?
02151 is a geographic (landline) area code for Krefeld. Mobile numbers in Germany use their own separate prefixes.