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← Area code 339

339-255 phone numbers

Numbers 339-255-0000 to 339-255-9999 are assigned to Onvoy, LLC (rate centre WEYMOUTH, MA, NANPA abbreviation). 2 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 339-255