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← Area code 740

740-280 phone numbers

Numbers 740-280-0000 to 740-280-9999 are assigned to Ohio Bell Tel Co in Philo, OH. 7 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Not assigned to any carrier: 740-280-3xxx, 740-280-7xxx — calls from these use spoofed caller IDs.

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

Reported numbers in 740-280