Request an E.164 number block

Service description

Request an E.164 number block to be able to offer your end customers 10,000 new numbers from the numbering plan for Swiss telephone numbers.

The E.164 numbering plan for Switzerland coordinates the various number categories of the fixed or mobile network (e.g. 031, 032, 078, 079), value-added service numbers (e.g. 0800, 0900) and codes (e.g. 098013). The E.164 numbering plan is defined by the Federal Office of Communications (OFCOM) and adapted as necessary. Numbers for end users are allocated in blocks of 10,000 numbers.

Do you have any questions or comments about the 'Request an E.164 number block' 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 41
Email: numbering@bakom.admin.ch
Contact form