← Area code 606
606-201 phone numbers
Numbers 606-201-0000 to 606-201-9999 are assigned to Twc Ip Enabled Services, LLC in Pine Knot, KY.
Not assigned to any carrier: 606-201-0xxx, 606-201-2xxx, 606-201-3xxx, 606-201-4xxx, 606-201-5xxx, 606-201-6xxx, 606-201-7xxx, 606-201-8xxx, 606-201-9xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.