Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 478J NUSO, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
832-234 1 Westfield TX HSTNTXJAXJY  560   2020-12-20   
838-221 A Albany NY ALBYNYKJAMD  134      
838-221 1 Albany NY ALBYNYKJAMD  134   2020-11-27   
838-280 8 Albany NY ALBYNYKJAMD  134   2024-01-26   
845-780 0 Phoenicia NY PGHKNYSHXYY  133   2020-12-12   
845-785 A Poughkeepsie NY PGHKNYSHXYY  133      
845-785 1 Poughkeepsie NY PGHKNYSHXYY  133   2020-10-27   
854-293 A Charleston SC   436   2025-06-13   
854-293 1 Charleston SC   436   2025-06-13   
856-463 A Blackwood NJ BKWDNJBWAMD  222      
856-463 1 Blackwood NJ BKWDNJBWAMD  222   2021-01-16   
857-365 A Boston MA CMBRMABEVMD  128      
857-365 1 Boston MA CMBRMABEVMD  128   2020-07-26   
858-419 A San Diego: San Diego DA CA SNDGCAJWIMD  732   2025-01-04   
858-419 1 San Diego: San Diego DA CA SNDGCAJWIMD  732   2025-01-04   
859-365 A Alexandria KY CNCNOHWSXIZ  922      
859-365 1 Alexandria KY CNCNOHWSXIZ  922   2020-10-25   
859-365 3 Alexandria KY CNCNOHWSXIZ  922   2024-01-06   
859-365 4 Alexandria KY CNCNOHWSXIZ  922   2024-01-06   
865-371 A Knoxville TN KNVLTNMAYJX  474      
865-371 1 Knoxville TN KNVLTNMAYJX  474   2020-10-17   
872-275 5 Chicago Zone 01-Calumet IL CHCGILWBXSZ  358   2023-12-03   
872-364 2 Chicago Zone 01-Calumet IL CHCGILWBXSZ  358   2024-06-14   
901-554 6 Memphis TN MMPHTNMAYNX  468   2020-10-17   
901-704 6 Memphis TN MMPHTNMAYNX  468   2024-01-06   
901-723 7 Memphis TN MMPHTNMAYNX  468   2024-06-09   
901-723 8 Memphis TN MMPHTNMAYNX  468   2024-06-09   
901-723 9 Memphis TN MMPHTNMAYNX  468   2024-06-09   
903-749 9 Tyler TX LGVWTXBAXGY  554   2024-11-10   
903-817 5 Tyler TX LGVWTXBAXGY  554   2024-02-12   
903-817 6 Tyler TX LGVWTXBAXGY  554   2024-02-12   
904-648 A Jacksonville FL JCVLFLCLY3X  45204      
904-648 1 Jacksonville FL JCVLFLCLY3X  45204   2020-10-27   
904-892 1 Jacksonville FL JCVLFLCLY3X  45204   2023-12-27   
904-892 2 Jacksonville FL JCVLFLCLY3X  45204   2023-12-27   
906-351 A Marquette MI MRQTMIMNX3X  342      
906-351 1 Marquette MI MRQTMIMNX3X  342   2024-09-09   
906-351 2 Marquette MI MRQTMIMNX3X  342   2022-02-03   
910-222 A Fayetteville NC FYVLNCXAXRY  949      
910-222 4 Fayetteville NC FYVLNCXAXRY  949   2022-04-15   
910-492 A Long Beach NC WLMGNCFOXVY  428      
910-492 1 Long Beach NC WLMGNCFOXVY  428   2020-10-27   
910-492 5 Long Beach NC WLMGNCFOXVY  428   2023-12-02   
910-699 7 Fayetteville NC FYVLNCXAXRY  949   2023-12-02   
912-477 A Savannah GA SVNHGABS48Z  440      
912-477 1 Savannah GA SVNHGABS48Z  440   2020-10-27   
912-760 1 Savannah GA SVNHGABS48Z  440   2023-12-26   
912-784 2 Savannah GA SVNHGABS48Z  440   2024-08-04   
912-784 3 Savannah GA SVNHGABS48Z  440   2024-08-04   
913-386 A Kansas City KS KSCYMO55X3Z  524      
913-386 1 Kansas City KS KSCYMO55X3Z  524   2020-09-03   
913-413 8 Kansas City KS KSCYMO55X3Z  524   2024-08-10   
913-420 8 Kansas City KS KSCYMO55X3Z  524   2024-01-04   
913-549 5 Kansas City KS KSCYMO55X3Z  524   2024-08-10   
915-239 2 El Paso TX ELPSTXEYBMD  540   2024-12-03   
915-239 5 El Paso TX ELPSTXEYBMD  540   2024-12-03   
915-289 A El Paso TX ELPSTXEYBMD  540      
915-289 2 El Paso TX ELPSTXEYBMD  540   2021-11-29   
915-344 5 El Paso TX ELPSTXEYBMD  540   2023-12-19   
915-344 6 El Paso TX ELPSTXEYBMD  540   2023-12-19   
917-210 7 New York City Zone 01 NY NYCMNY13XJX  132   2024-06-10   
920-416 A Appleton WI GNBYWI01XOX  350      
920-416 1 Appleton WI GNBYWI01XOX  350   2020-10-27   
920-804 5 Appleton WI GNBYWI01XOX  350   2024-01-01   
920-804 6 Appleton WI GNBYWI01XOX  350   2024-01-01   
928-461 A Tuba City AZ TBCYAZXCAMD  980      
928-461 2 Tuba City AZ TBCYAZXCAMD  980   2021-11-28   
930-250 A Terre Haute IN TRRHINXAX0X  938      
930-250 2 Terre Haute IN TRRHINXAX0X  938   2021-11-28   
930-250 3 Terre Haute IN TRRHINXAX0X  938   2024-11-11   
930-250 4 Terre Haute IN TRRHINXAX0X  938   2024-11-11   
930-251 A Evansville IN EVVLIN03XZX  330      
930-251 2 Evansville IN EVVLIN03XZX  330   2021-12-24   
930-251 3 Evansville IN EVVLIN03XZX  330   2024-11-11   
930-251 4 Evansville IN EVVLIN03XZX  330   2024-11-11   
930-288 A Bloomington IN BLTNINTMX2Y  338   2025-01-17   
930-288 1 Bloomington IN BLTNINTMX2Y  338   2025-01-17   
930-289 A Brazil IN TRRIINCN5MD  938   2025-01-17   
930-289 1 Brazil IN TRRIINCN5MD  938   2025-01-17   
937-791 A Dayton OH DYTNOH22XAZ  328      
937-791 1 Dayton OH DYTNOH22XAZ  328   2020-10-27   
940-319 A Wichita Falls TX WCFLTXNIXUX  548      
940-319 1 Wichita Falls TX WCFLTXNIXUX  548   2023-11-26   
940-319 2 Wichita Falls TX WCFLTXNIXUX  548   2021-11-29   
940-319 3 Wichita Falls TX WCFLTXNIXUX  548   2023-11-26   
940-376 A Graham TX WCFLTXNIX4Y  548   2025-02-09   
940-376 2 Graham TX WCFLTXNIX4Y  548   2025-02-09   
943-252 4 Atlanta GA ATLNGAMQX8X  438   2024-06-09   
943-252 5 Atlanta GA ATLNGAMQX8X  438   2024-06-09   
945-303 6 Dallas TX DLLSTXRIXHZ  552   2023-11-25   
945-303 7 Dallas TX DLLSTXRIXHZ  552   2023-11-25   
954-375 4 Fort Lauderdale FL MIAMFLGR88Z  46017   2024-07-23   
954-375 7 Fort Lauderdale FL MIAMFLGR88Z  46017   2024-07-23   
954-799 0 Fort Lauderdale FL MIAMFLGR88Z  46017   2020-08-08   
954-799 8 Fort Lauderdale FL MIAMFLGR88Z  46017   2020-08-08   
956-643 A Brownsville TX MCALTX937MD  568      
956-643 2 Brownsville TX MCALTX937MD  568   2021-11-29   
956-709 4 Brownsville TX MCALTX937MD  568   2023-11-25   
956-709 5 Brownsville TX MCALTX937MD  568   2023-11-25   
956-910 A Harlingen TX MCALTX938MD  568   2025-02-09   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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