Local Calling Guide

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

NXX: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-409 A Blytheville AR LTRKARFRX7Y  073H TELNYX LLC 528      
870-409 0 Blytheville AR   578H AIRUS, INC. - AR 528   2019-11-07   
870-409 1 Blytheville AR   6529 T-MOBILE USA, INC. 528   2021-05-18   
870-409 2 Blytheville AR   6529 T-MOBILE USA, INC. 528   2021-05-18   
870-409 3 Blytheville AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2020-03-25   
870-409 4 Blytheville AR   348F ONVOY, LLC - AR 528   2020-03-13   
870-409 5 Blytheville AR   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2019-09-16   
870-409 6 Blytheville AR   495J STRATUS NETWORKS 528   2021-06-19   
870-409 7 Blytheville AR   348F ONVOY, LLC - AR 528   2021-04-18   
870-409 8 Blytheville AR   073H TELNYX LLC 528   2018-11-02   
870-409 9 Blytheville AR   578H AIRUS, INC. - AR 528   2020-04-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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