Canadial Know Who Called
← Area code 484

484-258 phone numbers

Numbers 484-258-0000 to 484-258-9999 are assigned to Windstream D & E Systems, Inc. in Reading, PA. 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.

Reported numbers in 484-258