325-299 phone numbers

Numbers 325-299-0000 to 325-299-9999 are assigned to Onvoy Spectrum, LLC in Stamford, TX. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 325-299-2xxx, 325-299-3xxx, 325-299-4xxx, 325-299-5xxx, 325-299-6xxx, 325-299-7xxx, 325-299-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 325-299