302-517 phone numbers

Numbers 302-517-0000 to 302-517-9999 are assigned to Onvoy, LLC in Hockessin, DE. 2 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 302-517-5xxx, 302-517-8xxx, 302-517-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 302-517