Local Calling Guide

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

NXX: 464

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-464 A Arkadelphia AR ARKDARMADS0  9533 SOUTHWESTERN BELL 528      
870-464 0 Arkadelphia AR   578H AIRUS, INC. - AR 528   2019-11-03   
870-464 1 Arkadelphia AR   048G TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 528   2014-01-18   
870-464 2 Arkadelphia AR   348F ONVOY, LLC - AR 528   2020-02-02   
870-464 3 Arkadelphia AR   348F ONVOY, LLC - AR 528   2020-02-02   
870-464 4 Arkadelphia AR   9533 SOUTHWESTERN BELL 528      
870-464 5 Arkadelphia AR   9533 SOUTHWESTERN BELL 528      
870-464 6 Arkadelphia AR   9533 SOUTHWESTERN BELL 528      
870-464 7 Arkadelphia AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528      
870-464 9 Arkadelphia AR   348F ONVOY, LLC - AR 528   2020-10-16   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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