Canadial Know Who Called
← Area code 920

920-671 phone numbers

Numbers 920-671-0000 to 920-671-9999 are assigned to New Cingular Wireless PCS, LLC (rate centre OCONTO FLS, WI, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 920-671-0xxx, 920-671-3xxx, 920-671-6xxx, 920-671-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 920-671