Canadial Know Who Called
← Area code 540

540-306 phone numbers

Numbers 540-306-0000 to 540-306-9999 are assigned to Coretel Virginia, LLC in Boyce, VA. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

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

Reported numbers in 540-306