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: 288

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
228-288 A Pass Christian MS BILXMSAT7MD  965H FRACTEL, LLC 484      
228-288 0 Pass Christian MS   719E ONVOY, LLC - MS 484   2021-08-21   
228-288 1 Pass Christian MS   719E ONVOY, LLC - MS 484   2021-08-21   
228-288 2 Pass Christian MS   719E ONVOY, LLC - MS 484   2021-11-30   
228-288 3 Pass Christian MS   719E ONVOY, LLC - MS 484   2021-11-30   
228-288 4 Pass Christian MS   719E ONVOY, LLC - MS 484   2022-11-27   
228-288 5 Pass Christian MS   719E ONVOY, LLC - MS 484   2022-12-22   
228-288 6 Pass Christian MS   939H COMMIO, LLC 484   2022-08-11   
228-288 7 Pass Christian MS   516J TON80 COMMUNICATIONS, LLC 484   2021-08-08   
228-288 8 Pass Christian MS   965H FRACTEL, LLC 484   2021-08-07   
228-288 9 Pass Christian MS   197D VONAGE AMERICA LLC 484   2021-09-28   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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