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Request an operator code 

Service description

Request an operator code to identify service providers and operators of national and international networks for telephony and data transmission in accordance with ITU-T Recommendation M.1400.

To request an operator code, use the document Assistance in requesting an operator code.

Do you have any questions or comments about the 'Request an operator code' service?

Contact us using the service Contact for questions about telecom services.

Support - Contact

Federal Office of Communications
TP-NA
Zukunftstrasse 44
Postfach 256
CH-2501 Biel/Bienne

Tel.: +41 58 460 56 40
Email: numbering@bakom.admin.ch
Contact form