Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: BILXMSEDX2Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
228-231 A Bay St Louis MS 774F MCC TELEPHONY OF THE SOUTH, LLC - MS 484 2012-10-21   

Last updated: Sat, 01 Dec 2018 01:51:37 UTC

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