Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 228 [Rate centres in NPA 228] [Dial plan for NPA 228]

NXX: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
228-227 A Biloxi MS BILXMSMR5MD  732J NUSO, LLC 484      
228-227 0 Biloxi MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-227 1 Biloxi MS BILXMSMR5MD  732J NUSO, LLC 484      
228-227 2 Biloxi MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-227 3 Biloxi MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-227 4 Biloxi MS BILXMSEDXJX  719E ONVOY, LLC - MS 484      
228-227 5 Biloxi MS BILXMSEDXJX  719E ONVOY, LLC - MS 484      
228-227 6 Biloxi MS GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-227 7 Biloxi MS GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-227 8 Biloxi MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-227 9 Biloxi MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      

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

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