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: 203

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
228-203 A Gulfport MS GLPTMSTSBMD  732J NUSO, LLC 484      
228-203 0 Gulfport MS BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-203 1 Gulfport MS GLPTMSTSBMD  732J NUSO, LLC 484      
228-203 2 Gulfport MS BILXMSEDXJX  719E ONVOY, LLC - MS 484      
228-203 3 Gulfport MS   719E ONVOY, LLC - MS 484      
228-203 4 Gulfport MS GLPTMSTSBMD  732J NUSO, LLC 484      
228-203 5 Gulfport MS GLPTMSTSBMD  732J NUSO, LLC 484      
228-203 6 Gulfport MS   719E ONVOY, LLC - MS 484      
228-203 7 Gulfport MS   719E ONVOY, LLC - MS 484      
228-203 8 Gulfport MS   719E ONVOY, LLC - MS 484      
228-203 9 Gulfport MS   719E ONVOY, LLC - MS 484      

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

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