Phone number details for 304-721 numbers

The 304-721 exchange is serviced by the following companies within the CHRLSTNZN5 ratecenter.

FRONTIER WEST VIRGINIA INC.

Call are routed trough OCN 9214 and CLLI - STALWVSADS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in ST. ALBANS.

Working 304-721-xxxx local exchanges

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