Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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OCN: 9748 AMERICAN MESSAGING SERVICES, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-345 A Aberdeen OH DYTNOH22X3Y  328      
937-351 A Piqua OH DYTNOH22X3Y  328      
937-357 A Beavercreek OH DYTNOH22X3Y  328      
937-385 A Hillsboro OH DYTNOH22X3Y  328      
937-406 A Dayton OH DYTNOH22X3Y  328      
937-413 A Dayton OH DYTNOH22X3Y  328      
937-647 A Dayton OH DYTNOH22X3Y  328      
937-850 A Dayton OH DYTNOH22X3Y  328      
937-851 A Dayton OH DYTNOH22X3Y  328      
937-852 A Springfield OH DYTNOH22X3Y  328      
937-920 A Xenia OH DYTNOH22X3Y  328      
937-921 A Piqua OH DYTNOH22X3Y  328      
937-922 A Springfield OH DYTNOH22X3Y  328      
937-923 A New Carlisle OH DYTNOH22X3Y  328      
937-924 A Hillsboro OH DYTNOH22X3Y  328      
940-429 A Gainesville TX LWVLTXHQCM0  552      
941-215 A Sarasota FL TAMQFLTA0MD  952      
941-231 A Venice FL   952      
941-233 A Bradenton FL   952      
941-252 A Sarasota FL TAMQFLTA0MD  952      
941-885 A Venice FL TAMQFLTA0MD  952      
941-897 A Bradenton FL TAMQFLTA0MD  952      
941-988 A Sarasota FL   952      
949-628 A Saddleback Valley CA   730      
949-657 A Irvine CA LSANCARC5KD  730      
949-740 A Saddleback Valley CA LSANCARC5KD  730      
951-504 A Riverside CA   730      
952-244 A Twin Cities MN MNNTMN58CM0  628      
954-250 A Fort Lauderdale FL   46017      
954-259 A Fort Lauderdale FL FTLDFLMRDS0  46017      
954-269 A Fort Lauderdale FL FTLDFLMRDS0  46017      
954-287 A Fort Lauderdale FL   46017     2020-08-01 
954-310 A Fort Lauderdale FL   46017     2020-08-01 
954-460 A Fort Lauderdale FL   46017      
954-576 A Fort Lauderdale FL FTLDFLMRDS0  46017      
954-685 A Fort Lauderdale FL   46017      
954-823 A Fort Lauderdale FL   46017      
954-891 A Fort Lauderdale FL   46017      
954-936 A Fort Lauderdale FL   46017     2020-08-01 
972-631 A McKinney TX LWVLTXHQCM0  552      
972-648 A Grand Prairie EMS TX LWVLTXHQCM0  552      
972-879 A Grand Prairie TX LWVLTXHQCM0  552      
973-612 A Newark NJ RCPKNJ02XJX  224      
979-667 A Clute-Lake Jackson TX HSTNTXMOIMD  560      
989-201 A Saginaw MI SGNWMIFAXDX  344      
989-212 A Saginaw MI SGNWMIFAXDX  344      
989-222 A Saginaw MI SGNWMIFAXDX  344      
989-258 A Saginaw MI SGNWMIFAXDX  344      
989-276 A Saginaw MI SGNWMIFAXDX  344      
989-378 A Saginaw MI SGNWMIFAXDX  344      

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Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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