Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 401

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-401 A Pine Bluff AR PNBLARJEX0Y  7656 WINDSTREAM COMMUNICATIONS, INC. - AR 530      
870-401 0 Pine Bluff AR PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530   2024-11-22   
870-401 2 Pine Bluff AR PNBLARJEX1Y  048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 530   2022-03-17   
870-401 4 Pine Bluff AR PNBLARJEXSY  624H ONVOY SPECTRUM, LLC 530   2023-10-28   
870-401 5 Pine Bluff AR PNBLARJEX0Y  7656 WINDSTREAM COMMUNICATIONS, INC. - AR 530   2013-07-05   
870-401 6 Pine Bluff AR PNBLARJEXSY  624H ONVOY SPECTRUM, LLC 530   2023-10-28   
870-401 7 Pine Bluff AR PNBLARJEXSY  624H ONVOY SPECTRUM, LLC 530   2023-10-28   
870-401 8 Pine Bluff AR PNBLARJEXSY  624H ONVOY SPECTRUM, LLC 530   2023-10-28   
870-401 9 Pine Bluff AR PNBLARJEXSY  624H ONVOY SPECTRUM, LLC 530   2023-10-28   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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