+49-2056-(1615000...1615999): Heiligenhaus, Nordrhein-Westfalen (NW) Read more about +49-2056-(1615000...1615999)
+49-2058-(9115000...9115999): Wülfrath, Nordrhein-Westfalen (NW) Read more about +49-2058-(9115000...9115999)
+49-2064-(1432000...1432999): Dinslaken, Nordrhein-Westfalen (NW) Read more about +49-2064-(1432000...1432999)
+49-2065-(7075000...7075999): Duisburg-Rheinhausen, Nordrhein-Westfalen (NW) Read more about +49-2065-(7075000...7075999)
+49-2066-(2865000...2865999): Duisburg-Homberg, Nordrhein-Westfalen (NW) Read more about +49-2066-(2865000...2865999)
+49-208-(38879000...38879999): Oberhausen Rheinland, Rheinland-Pfalz (RP) Read more about +49-208-(38879000...38879999)
+49-209-(94599000...94599999): Gelsenkirchen, Nordrhein-Westfalen (NW) Read more about +49-209-(94599000...94599999)
+49-2102-(8972000...8972999): Ratingen, Nordrhein-Westfalen (NW) Read more about +49-2102-(8972000...8972999)
+49-2103-(7999000...7999999): Hilden, Nordrhein-Westfalen (NW) Read more about +49-2103-(7999000...7999999)
+49-2104-(6479000...6479999): Mettmann, Nordrhein-Westfalen (NW) Read more about +49-2104-(6479000...6479999)