Canadial Know Who Called
← Area code 937

937-486 phone numbers

Numbers 937-486-0000 to 937-486-9999 are assigned to Frontier North, Inc. (rate centre PT WILLIAM, OH, NANPA abbreviation). 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 937-486-3xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 937-486