Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 574 [Rate centres in NPA 574] [Dial plan for NPA 574]

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-231 A South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 0 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 1 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 2 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 3 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 4 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 5 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 6 South Bend IN   829J PAETEC ITEL, LLC 332      
574-231 7 South Bend IN SBNDIN053MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 332      
574-231 8 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      
574-231 9 South Bend IN SBNDIN03DS0  9325 INDIANA BELL TEL CO INC 332      

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

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