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: 246

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-246 A Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 0 Fort Madison IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634      
319-246 1 Fort Madison IA DVNPIAEA8MD  751F MCC TELEPHONY OF IOWA, LLC - IA 634      
319-246 2 Fort Madison IA DVNPIADTX5X  985E BANDWIDTH.COM CLEC, LLC - IA 634      
319-246 3 Fort Madison IA DVNPIADTX5X  985E BANDWIDTH.COM CLEC, LLC - IA 634      
319-246 4 Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 5 Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 6 Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 7 Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 8 Fort Madison IA DVNPIADTGMD  221F ONVOY, LLC - IA 634      
319-246 9 Fort Madison IA DVNPIAVI0MD  939H COMMIO, LLC 634      

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

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