Canadial Know Who Called
← Area code 712

712-422 phone numbers

Numbers 712-422-0000 to 712-422-9999 are assigned to Verizon Wireless in Hawarden, IA. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 712-422-6xxx, 712-422-8xxx, 712-422-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 712-422