Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Duffee, MS

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
601-843 A JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-843 0 JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-843 1 JCSNMSHA2MD  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482      
601-843 2 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
601-843 3 JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482      
601-843 4   145J TERRA NOVA TELECOM INC. 482      
601-843 5 JCSNMSPSXBY  516C AT&T CORP. 482      
601-843 6 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
601-843 7 JCSNMSCP41Z  508J CENTURYLINK COMMUNICATIONS, LLC 482      
601-843 8 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
601-843 9 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
601-986 A DFFEMSMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 482      
769-400 A JCSNMSCP67Z  318J COMCAST IP PHONE, LLC 482      
769-999 A JCSNMSCP59Z  073H TELNYX LLC 482      
769-999 0 JCSNMSCP60Z  624H ONVOY SPECTRUM, LLC 482      
769-999 2 JCSNMSPSXPY  516J TON80 COMMUNICATIONS, LLC 482      
769-999 7 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
769-999 8 JCSNMSCPXMZ  719E ONVOY, LLC - MS 482      
769-999 9 JCSNMSCP59Z  073H TELNYX LLC 482      

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

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