Canadial Know Who Called
← Area code 914

914-577 phone numbers

Numbers 914-577-0000 to 914-577-9999 are assigned to Onvoy Spectrum, LLC (rate centre CRTNONHDSN, NY, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 914-577-0xxx, 914-577-3xxx, 914-577-6xxx, 914-577-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 914-577