540-584 phone numbers

Numbers 540-584-0000 to 540-584-9999 are assigned to Bandwidth.com CLEC, LLC in Grottoes, VA. 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 540-584-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 540-584