Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-242 A Cedar Falls IA CDRRIAAB4MD  7421 AT&T - LOCAL 635      
319-242 0 Cedar Falls IA CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635      
319-242 1 Cedar Falls IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-242 2 Cedar Falls IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-242 3 Cedar Falls IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-242 4 Cedar Falls IA CDRRIAAB6MD  353E YMAX COMMUNICATIONS CORP. - IA 635      
319-242 5 Cedar Falls IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-242 6 Cedar Falls IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-242 7 Cedar Falls IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-242 8 Cedar Falls IA   593K MCC TELEPHONY LLC 635      
319-242 9 Cedar Falls IA DESMIADTDS3  7421 AT&T - LOCAL 635      

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

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