Local Calling Guide

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

NXX: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-533 A Stamps AR STMPARMARS1  9533 SOUTHWESTERN BELL 530      
870-533 0 Stamps AR PNBLARJEX2Y  240H AIRECAST, LLC - AR 530      
870-533 1 Stamps AR STMPARMARS1  9533 SOUTHWESTERN BELL 530      
870-533 2 Stamps AR STMPARMARS1  9533 SOUTHWESTERN BELL 530      
870-533 3 Stamps AR STMPARMARS1  9533 SOUTHWESTERN BELL 530      
870-533 4 Stamps AR STMPARMARS1  9533 SOUTHWESTERN BELL 530      
870-533 5 Stamps AR PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-533 6 Stamps AR PNBLARIFTMD  516C AT&T CORP. 530      
870-533 7 Stamps AR   624H ONVOY SPECTRUM, LLC 530      
870-533 8 Stamps AR PNBLAREK1MD  073H TELNYX LLC 530      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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