Canadial Know Who Called
← Area code 540

540-237 phone numbers

Numbers 540-237-0000 to 540-237-9999 are assigned to Comcast Ip Phone, LLC (rate centre BRIDGEWTR, VA, NANPA abbreviation). 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 540-237-5xxx, 540-237-8xxx, 540-237-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 540-237