Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: PRVDRIGR2MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
401-414 A Providence RI 507H AIRUS, INC. - RI 130      
401-414 1 Providence RI 507H AIRUS, INC. - RI 130   2015-01-11   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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