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4-digit numbers for number information services (18xx)

The numbering series 1850-1899 have been set aside for number information services.

Nkom receives applications from new operators and assigns numbers on a “first come, first served” basis.

Section 6 of the Numbering Regulation stipulates what information applicants need to submit. In assigning the 4-digit number for number information, a number of conditions will be placed on the service, such as that the 18xx number cannot be used for SMS-based services, the information provided to users must be unbiased, the service must be available to all, etc.

For more information, please contact us by telephone on +47 22 82 46 00 or by e-mail to firmapost@nkom.no.