← Area code 445
445-587 phone numbers
Numbers 445-587-0000 to 445-587-9999 are assigned to Exiant Communications LLC (rate centre PHLDLPHZN1, PA, NANPA abbreviation). 9 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.