Area Code 2506 – Münster-Wolbeck
The phone area code for Münster-Wolbeck is 2506 (international format +492506). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2506
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Münster-Wolbeck
Geographic Overview
The area code 02506 is a geographic National Destination Code (NDC) assigned to the Münster-Wolbeck district in the federal state of North Rhine-Westphalia, Germany. Wolbeck is a southeastern borough of the city of Münster, located approximately 8 kilometers from the city center. The code serves the local exchange area covering Wolbeck and its immediate surroundings, including the residential and commercial zones integrated into the greater Münster urban area.
Dialing Formats
For callers within Germany, the local dialing format requires the trunk prefix 0 followed by the area code and the subscriber number: 02506 + subscriber number. The subscriber number length varies between 4 and 7 digits, depending on the specific line allocation. Internationally, callers must use the country calling code for Germany (+49) and drop the leading trunk prefix, resulting in the format +49 2506 + subscriber number. For example, a local number might be dialed as 02506 123456 from within Germany, while international callers would dial +49 2506 123456.
Geographic Allocation and Overlays
As a geographic code, 02506 is tied to the physical location of the fixed-line connection. The code is administered under the jurisdiction of the Bundesnetzagentur (Federal Network Agency) and is allocated to Deutsche Telekom and other licensed fixed-line operators. There are no overlay codes currently in effect for this area, meaning that local calls within the same exchange area can be made using only the subscriber number without the area code, provided the call originates from a line within the 02506 area. However, calls from other areas within Germany must include the full trunk prefix and area code.
Caller Instructions
Local callers (within the 02506 area) can dial the subscriber number directly for local calls. National callers from other German regions must dial 02506 followed by the subscriber number. International callers should dial +49 2506 and then the subscriber number, omitting the leading zero. It is important to note that while the code is geographic, number portability allows subscribers to retain their numbers when moving to a different provider, but the number remains associated with the original geographic area for routing purposes.
Usage and Services
The 02506 area code is used for traditional PSTN (Public Switched Telephone Network) lines, ISDN connections, and VoIP services that are registered to a fixed address in the Wolbeck area. Businesses and residents in Wolbeck rely on this code for their fixed-line communications. The code does not cover mobile services, which have their own distinct non-geographic prefixes (e.g., 015x, 016x, 017x). For emergency services, callers should always dial 112, regardless of the area code.