830-658 phone numbers

Numbers 830-658-0000 to 830-658-9999 are assigned to Onvoy Spectrum, LLC in Big Wells, TX. 5 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 830-658-2xxx, 830-658-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 830-658