Canadial Know Who Called
← Area code 409

409-274 phone numbers

Numbers 409-274-0000 to 409-274-9999 are assigned to Onvoy, LLC (rate centre FAIRMOUNT, TX, NANPA abbreviation). 3 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 409-274-3xxx, 409-274-7xxx, 409-274-8xxx, 409-274-9xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 409-274