712-626 phone numbers

Numbers 712-626-0000 to 712-626-9999 are assigned to T-Mobile USA, Inc. in Primghar, IA. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 712-626-4xxx, 712-626-5xxx, 712-626-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 712-626