925-860 phone numbers

Numbers 925-860-0000 to 925-860-9999 are assigned to Onvoy, LLC in Sunol, CA. 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 925-860-1xxx, 925-860-6xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 925-860