Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 475J CALLWORKS CORPORATION

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
218-672 A Duluth MN DLTHMNEHHMD  624   2024-02-12   
218-672 1 Duluth MN   624   2024-02-12   
228-253 A Biloxi MS BILXMSMR4MD  484      
228-253 1 Biloxi MS BILXMSMR4MD  484   2023-07-14   
229-647 A Albany GA ALBYGAQZ8MD  444      
229-647 1 Albany GA   444   2023-12-17   
239-460 A Fort Myers FL FTMYFL390MD  93902      
239-460 1 Fort Myers FL   93902   2023-12-16   
254-489 A Waco TX WACOTX01XSY  556      
254-489 1 Waco TX WACOTX01XSY  556   2022-05-06   
309-861 A Bloomington IL BLTNILTS0MD  366      
309-861 1 Bloomington IL BLTNILTS0MD  366   2023-08-26   
309-943 A Peoria IL PEORILPJXWY  368      
309-943 1 Peoria IL   368   2023-11-27   
309-947 A Macomb IL MCMBIL361MD  977      
309-947 1 Macomb IL   977   2023-12-11   
320-476 A St Cloud MN STCDMNATX1X  626   2024-02-02   
320-476 1 St Cloud MN   626   2024-02-02   
325-349 A Abilene TX ABLNTX82IMD  550      
325-349 1 Abilene TX   550   2023-11-16   
325-350 A San Angelo TX SANHTX323MD  961   2024-02-08   
325-350 1 San Angelo TX   961   2024-02-08   
346-520 A Houston TX HSTNTXJAXPY  560      
346-520 1 Houston TX HSTNTXJAXPY  560   2021-12-16   
352-827 A Gainesville FL OCALFLATFMD  45402   2024-01-24   
352-827 1 Gainesville FL   45402   2023-12-11   
361-291 A Corpus Christi TX CRCHTXTUXMZ  564      
361-291 1 Corpus Christi TX CRCHTXTUXMZ  564   2022-05-05   
364-218 A Owensboro KY OWBOKYMM3MD  464      
364-218 1 Owensboro KY OWBOKYMM3MD  464   2023-06-29   
386-229 A Daytona Beach FL PTORFL513MD  45601      
386-229 1 Daytona Beach FL   45601   2023-12-16   
409-320 A Beaumont TX BUMUTXHM7MD  562      
409-320 1 Beaumont TX   562   2023-11-16   
413-515 A Springfield MA SPFDMAOI7MD  126   2024-02-03   
413-515 1 Springfield MA   126   2024-02-03   
417-571 A Springfield MO SPFDMOMCXSX  522   2024-01-06   
417-571 1 Springfield MO   522   2024-01-06   
423-872 A Chattanooga TN CHTGTN12X7Y  472      
423-872 1 Chattanooga TN CHTGTN12X7Y  472   2023-07-14   
423-906 A Johnson City TN JHCYTNXCXWY  956      
423-906 1 Johnson City TN   956   2023-12-15   
430-339 A Longview TX LGVWTX06YMD  554      
430-339 1 Longview TX   554   2023-11-16   
432-324 A Midland TX MDLDTX87X6X  542      
432-324 1 Midland TX   542   2023-11-16   
434-357 A Lynchburg VA LYBGVA330MD  250      
434-357 1 Lynchburg VA   250   2023-11-30   
434-358 A Charlottesville VA CHVLVACF0MD  928      
434-358 1 Charlottesville VA   928   2023-11-30   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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