Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 317 [Rate centres in NPA 317] [Dial plan for NPA 317]

NXX: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
317-475 A Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 0 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 1 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 2 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 3 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 4 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 5 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 6 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 7 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      
317-475 8 Indianapolis IN IPLUINWX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336      
317-475 9 Indianapolis IN IPLSIN04DS0  9325 INDIANA BELL TEL CO INC 336      

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

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