Fixed number portability

Let your customer keep their fixed numbers in the event of a change in Operators

Number portability is an option given to the clients, which allows them to keep their number when changing Operators.

This solution includes access to two types of information: information relating to Orange’s outgoing fixed ported numbers and their linking switch, and information relating to Orange’s outgoing ported Value-Added Services numbers.

This information can be accessed as a file in your  Web Operators’ client hub.

Fixed number portability
Fixed number portability


  • Improve exchange flows between Operators.
  • Optimise the management of call routing.
  • Benefit from invoice certification between Operators.



From your  Web Operators’ client hub, Orange Wholesale France gives you access to information concerning the portability of Orange’s outgoing numbers. The file contains the list of all outgoing, ported, fixed interpersonal communication numbers for which Orange is the Allocating Operator, as well as the portability prefix of the equipment on which the number is ported.

Benefit from daily data updates by « overwriting » old data.