509-401 phone numbers

Numbers 509-401-0000 to 509-401-9999 are assigned to Verizon Wireless in Pomeroy, WA. 6 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 509-401-1xxx, 509-401-2xxx, 509-401-5xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 509-401