Area Code 159 – Mobile Network
The phone area code for Mobile Network is 159 (international format +49159). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 159
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Overview of Germany's +49 159 Mobile Prefix
The +49 159 prefix is a non-geographic mobile code within Germany's national numbering plan, as defined by the Federal Network Agency (Bundesnetzagentur). Unlike geographic area codes tied to specific cities or regions, 159 is allocated to mobile network operators (MNOs) and mobile virtual network operators (MVNOs) for cellular services. This means the prefix does not indicate a caller's physical location but rather identifies the mobile network that hosts the number.
Technical Format and Dialing
German mobile numbers using the 159 prefix follow the E.164 international format: +49 159 followed by a subscriber number. The complete national significant number (NSN) typically comprises 10 to 11 digits, including the leading '0' trunk prefix when dialed domestically. For example, a full number might appear as 0159 12345678 in national format, and +49 159 12345678 in international format. The subscriber number after the prefix can vary in length, but the total NSN length is standardized to ensure proper routing.
Number Portability and Routing
Germany implemented mobile number portability (MNP), allowing subscribers to retain their 159 numbers when switching operators. Consequently, the prefix alone does not guarantee a specific carrier; routing is determined by a central database that maps numbers to current networks. This means calls and SMS to 159 numbers are seamlessly routed regardless of the underlying service provider.
Usage and Services
The 159 prefix is used for standard mobile voice calls, SMS, MMS, and mobile data services. It is also compatible with VoIP-based mobile applications that utilize traditional phone numbers. For international callers, dialing +49 159 ... from abroad requires omitting the leading '0' of the national format. For example, a UK caller would dial 00 49 159 12345678 (or +49 159 12345678 on mobile).
Regulatory and Cost Considerations
As a mobile prefix, calls to 159 numbers are typically charged at mobile rates, which may vary depending on the caller's provider and tariff. There are no special premium rate charges associated with the prefix itself. Businesses using 159 numbers for customer contact should be aware that callers may incur standard mobile charges, which could affect customer experience.
In summary, the +49 159 prefix is a versatile mobile code used across Germany, offering reliable connectivity for personal and business communications. Its non-geographic nature and portability make it a flexible choice for users who require a mobile presence without regional constraints.