315-856 phone numbers

Numbers 315-856-0000 to 315-856-9999 are assigned to Metropcs, Inc. in Waterloo, NY. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 315-856-4xxx, 315-856-6xxx, 315-856-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 315-856