Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 951

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-951 A Strong AR PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-951 0 Strong AR PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-951 1 Strong AR PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-951 7 Strong AR PNBLARJEX7Y  508J CENTURYLINK COMMUNICATIONS, LLC 530   2015-04-23   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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