Canadial Know Who Called
← Area code 518

518-604 phone numbers

Numbers 518-604-0000 to 518-604-9999 are assigned to Twc Ip Enabled Services, LLC in Caroga Lake, NY. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 518-604-2xxx, 518-604-3xxx, 518-604-5xxx, 518-604-8xxx, 518-604-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 518-604