Canadial Know Who Called
← Area code 330

330-558 phone numbers

Numbers 330-558-0000 to 330-558-9999 are assigned to Frontier North, Inc. in Brunswick, OH. 3 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 330-558