Area Code 179 – Mobile Network
The phone area code for Mobile Network is 179 (international format +49179). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 179
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Mobile Network Prefix 179 in Germany
The German prefix +49 179 is a non-geographic mobile network code assigned to mobile services within the German telephone numbering plan, as regulated by the Federal Network Agency (Bundesnetzagentur). Unlike geographic area codes, which correspond to specific cities or regions, the 179 prefix is location-independent and is used exclusively for mobile communication. This means that the subscriber's physical location does not determine the number; instead, the number is tied to the mobile network operator (MNO) or mobile virtual network operator (MVNO) that originally issued it.
Numbers with the prefix 179 are part of the German national destination code (NDC) block for mobile services. They are typically 11 digits long when dialed in international format, including the country code. For example, a full international number would appear as +49 179 1234567. When dialing within Germany, callers must use the national trunk prefix 0 before the NDC, resulting in the format 0179 1234567. This distinction is crucial for both domestic and international callers to ensure proper routing.
Historically, the 179 prefix was allocated to operators that later merged or rebranded, but the prefix remains in use by various MNOs and MVNOs. Due to mobile number portability (MNP), a number starting with 179 may no longer be associated with its original operator; it could have been ported to a different network. Therefore, the prefix does not reliably indicate the current service provider. For accurate routing, especially for SMS or voice calls, it is essential to use the full number without assumptions about the operator.
For international callers, the correct dialing format is +49 179 xxxxxxx (omitting the leading zero). For SMS, the same international format is used, and messages are routed based on the full number. VoIP and other IP-based services may also interact with these numbers, but standard PSTN and mobile networks handle them seamlessly.
When contacting a German mobile number with the 179 prefix, be aware that charges may apply depending on your own service provider and the type of call (e.g., international roaming). Always verify the number's validity and the recipient's current network if you encounter connectivity issues.