808-645 phone numbers

Numbers 808-645-0000 to 808-645-9999 are assigned to Onvoy, LLC in Lihue, HI. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 808-645-2xxx, 808-645-8xxx, 808-645-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 808-645