Local Calling Guide

Area code/prefix search

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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 840

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-840 A Texarkana AR TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
870-840 0 Texarkana AR TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2024-07-02   
870-840 1 Texarkana AR LGVWTXPLX7Y  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 554   2024-08-14   
870-840 2 Texarkana AR TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 3 Texarkana AR TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 4 Texarkana AR TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 5 Texarkana AR TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2024-09-06   
870-840 6 Texarkana AR LGVWTXPLX7Y  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 554   2024-11-11   
870-840 7 Texarkana AR TXRKTXXANMD  348F ONVOY, LLC - AR 554   2022-03-24   
870-840 8 Texarkana AR TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2022-03-18   
870-840 9 Texarkana AR TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2022-03-18   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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