Beschrijving

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The German telephone numbering plan is regulated by the German government’s Federal Network Agency (German: Bundesnetzagentur, BNetzA), which holds the responsibility for telecommunications and other infrastructure systems. There are no standard lengths for either area codes or subscribers’ numbers in Germany, meaning that some subscribers’ numbers may be as short as three digits. Phone numbers in Germany generally have a variable length: except for some non-geographic area codes, whose subscriber numbers use a fixed format, it is not possible to determine unambiguously the end of a phone number from a prefix or the digits already dialled.