419-312 phone numbers

Numbers 419-312-0000 to 419-312-9999 are assigned to Nuso, LLC in Mansfield, OH. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 419-312-5xxx, 419-312-6xxx, 419-312-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 419-312