Area Code 2651 – Mayen
The phone area code for Mayen is 2651 (international format +492651). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2651
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Mayen
Geographic Overview
The area code 02651 is a geographic destination code assigned to the region of Mayen, a town in the state of Rhineland-Palatinate, Germany. Mayen serves as the administrative center of the Mayen-Koblenz district and is situated in the eastern part of the Eifel region. The code covers the city of Mayen itself and several surrounding municipalities, including Kürrenberg, Hausen, and Nitztal. As a geographic code, it is used for fixed-line telephone services (PSTN and VoIP) and is tied to the local exchange area.
Dialing Formats
When calling a Mayen number from within Germany, you must use the national trunk prefix 0 followed by the area code and the subscriber's local number. For example, a local number might be 123456, so the national dialing format would be 02651 123456. From abroad, you would dial the German country code +49, omit the leading zero, and then dial the area code and subscriber number: +49 2651 123456. It is important to note that the subscriber number length in this area can vary, typically ranging from 5 to 7 digits, so the total number of digits after the area code may differ.
Caller Instructions
Local callers within the Mayen area can often dial the subscriber number without the area code, depending on their specific telephone exchange configuration. However, for clarity and to avoid misdialing, it is recommended to always use the full national format, especially when calling from mobile phones or VoIP services. International callers should replace the leading zero with the +49 country code. For example, a caller from the United States would dial 011 49 2651 123456 (or +49 2651 123456 on a mobile phone).
Overlay and Numbering Considerations
As of the latest ITU-T and German Federal Network Agency (Bundesnetzagentur) guidelines, there is no overlay code for 02651. The area code is not subject to number portability restrictions within the geographic region, meaning that subscribers can retain their numbers when switching providers, but the number remains associated with the Mayen geographic area. Businesses operating in Mayen often use these numbers to establish a local presence, and callers should be aware that charges for calls to 02651 are typically based on standard fixed-line tariffs within Germany, unless calling from a mobile network where additional charges may apply.