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: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
317-583 A Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 0 Indianapolis IN IPLSIN080MD  624H ONVOY SPECTRUM, LLC 336   2022-01-07   
317-583 1 Indianapolis IN IPLUINJGBMD  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2023-11-30   
317-583 2 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 3 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 4 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 5 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 6 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 7 Indianapolis IN IPLSIN21DS0  9325 INDIANA BELL TEL CO INC 336      
317-583 8 Indianapolis IN IPLUINWX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2021-11-18   
317-583 9 Indianapolis IN IPLUINWX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 336   2021-11-18   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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