Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 720

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-720 A Blytheville MO BYVLARPO720  9533 SOUTHWESTERN BELL 528      
573-720 0 Blytheville MO LTRKARZO2MD  073H TELNYX LLC 528      
573-720 1 Blytheville MO BYVLARPO720  9533 SOUTHWESTERN BELL 528      
573-720 2 Blytheville MO BYVLARPO720  9533 SOUTHWESTERN BELL 528      
573-720 3 Blytheville MO   516C AT&T CORP. 528      
573-720 4 Blytheville MO LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528      
573-720 5 Blytheville MO LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528      
573-720 6 Blytheville MO LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528      
573-720 7 Blytheville MO RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528      
573-720 9 Blytheville MO LTRKARFRXFY  624H ONVOY SPECTRUM, LLC 528      

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

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