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← Area code 704

704-321 phone numbers

Numbers 704-321-0000 to 704-321-9999 are assigned to Windstream North Carolina, Inc. in Matthews, NC. 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 704-321