Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
681-446 1 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-01-18   
681-446 3 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-06-04   
681-446 5 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-09-08   
681-513 1 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-12-25   
681-513 9 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-01-16   
681-534 A Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-06-08   
681-534 0 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-07-11   
681-534 1 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-07-11   
681-534 2 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-08-15   
681-534 9 Martinsburg WV 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2024-06-08   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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