The Premium Rate Services Range (Convention B9)

• National numbers starting 9
  • National numbers starting 90
    • National numbers starting 900
    • National numbers starting 901
    • National numbers starting 904
    • National numbers starting 905
    • National numbers starting 906
    • National numbers starting 907
    • National numbers starting 908
    • National numbers starting 909
  • National numbers starting 91
  • National numbers starting 98