856-890 phone numbers

Numbers 856-890-0000 to 856-890-9999 are assigned to Netcarrier Telecom, Inc. in Marlton, NJ. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 856-890-4xxx, 856-890-5xxx, 856-890-6xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 856-890