209-970 phone numbers

Numbers 209-970-0000 to 209-970-9999 are assigned to Onvoy Spectrum, LLC in Plymouth, CA. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 209-970-0xxx, 209-970-5xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 209-970