503-609 phone numbers

Numbers 503-609-0000 to 503-609-9999 are assigned to Bandwidth.com CLEC, LLC (rate centre CORBETT, OR, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 503-609-2xxx, 503-609-3xxx, 503-609-4xxx, 503-609-5xxx, 503-609-6xxx, 503-609-8xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 503-609