559-763 phone numbers

Numbers 559-763-0000 to 559-763-9999 are assigned to Level 3 Communications, LLC in Huron, CA. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 559-763-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 559-763