Canadial Know Who Called
← Area code 920

920-856 phone numbers

Numbers 920-856-0000 to 920-856-9999 are assigned to Brightspeed of Northeastern Wisconsin, LLC (rate centre FORESTVL, WI, NANPA abbreviation). 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 920-856-1xxx, 920-856-3xxx, 920-856-9xxx — calls from these use spoofed caller IDs.

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 920-856