← Area code 607
607-352 phone numbers
Numbers 607-352-0000 to 607-352-9999 are assigned to Level 3 Telecom of New York, LP in Binghamton, NY. 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 607-352-6xxx, 607-352-7xxx, 607-352-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.