Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-971 3 Frederick MD FRDRMDFRIMD  240   2018-11-07   
240-971 4 Frederick MD FRDRMDFRIMD  240   2018-11-07   
240-971 5 Frederick MD FRDRMDFRIMD  240   2018-11-07   
251-277 0 Mobile AL MOBLALAZXWZ  480   2018-02-28   
251-303 A Mobile AL MOBLALAZXWZ  480      
251-303 1 Mobile AL MOBLALAZXWZ  480   2013-04-06   
254-301 A Waco TX WACOTX01XUX  556      
254-301 1 Waco TX WACOTX01XUX  556   2012-12-28   
254-537 7 Waco TX WACOTX01XUX  556   2018-02-28   
256-808 A Huntsville AL HNVIALUNXIY  477      
256-808 1 Huntsville AL HNVIALUNXIY  477   2013-04-13   
260-240 A Fort Wayne IN FTWYINXAXHY  334      
260-240 1 Fort Wayne IN FTWYINXAXHY  334   2013-05-02   
260-258 A Fort Wayne IN FTWYINXAXHY  334      
260-258 1 Fort Wayne IN FTWYINXAXHY  334   2018-04-04   
267-457 A Philadelphia Zone 1 PA PHLAPAMKGMD  228      
267-457 1 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2012-12-20   
267-534 1 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2017-04-03   
267-758 1 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2014-02-06   
267-758 9 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-04-13   
267-866 2 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-08-31   
267-866 3 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-08-31   
267-866 4 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-08-31   
267-866 5 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-08-31   
267-866 6 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2016-08-31   
267-951 0 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2018-10-29   
267-951 1 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2018-10-29   
270-620 A Owensboro KY OWBOKYMAXKX  464      
270-620 1 Owensboro KY OWBOKYMAXKX  464   2013-05-02   
272-207 9 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-770 4 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-770 5 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-770 6 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-770 7 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-867 2 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-867 3 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-867 4 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-867 6 Scranton PA SCTNPASCXYY  232   2018-11-07   
272-867 7 Scranton PA SCTNPASCXYY  232   2018-11-07   
301-215 2 Washington Zone 2 MD CHCHMDBEX4X  236   2018-10-14   
301-215 3 Washington Zone 2 MD CHCHMDBEX4X  236   2018-10-14   
301-547 6 Washington Zone 2 MD CHCHMDBEX4X  236   2016-08-31   
301-644 0 Frederick MD FRDRMDFRIMD  240   2018-11-07   
308-258 8 Grand Island NE GDISNENWPMD  646   2018-02-28   
308-318 A Grand Island NE GDISNENWPMD  646      
308-318 1 Grand Island NE GDISNENWPMD  646   2013-05-02   
309-209 A Macomb IL MCMBILXDPMD  977      
309-209 1 Macomb IL MCMBILXDPMD  977   2013-05-08   
309-209 8 Macomb IL MCMBILXDPMD  977   2018-02-28   
309-307 A Bloomington IL BLTNILXDXWX  366      
309-307 1 Bloomington IL BLTNILXDXWX  366   2013-05-08   
309-307 8 Bloomington IL BLTNILXDXWX  366   2018-02-28   
309-308 A Peoria IL PEORILPJXQY  368      
309-308 1 Peoria IL PEORILPJXQY  368   2013-05-08   
312-801 A Chicago Zone 01-Calumet IL CHCGILIDX9X  358      
312-801 1 Chicago Zone 01-Calumet IL CHCGILIDX9X  358   2013-06-28   
314-384 A Creve Coeur MO STLSMO05XCX  520      
314-384 1 Creve Coeur MO STLSMO05XCX  520   2013-05-18   
315-728 A Syracuse NY SYRCNYSUBMD  136      
315-728 1 Syracuse NY SYRCNYSUBMD  136   2012-12-28   
315-901 3 Syracuse NY SYRCNYSUBMD  136   2016-09-08   
315-901 4 Syracuse NY SYRCNYSUBMD  136   2016-09-08   
315-901 5 Syracuse NY SYRCNYSUBMD  136   2016-09-08   
315-901 6 Syracuse NY SYRCNYSUBMD  136   2016-09-08   
315-901 7 Syracuse NY SYRCNYSUBMD  136   2016-09-08   
315-907 5 Syracuse NY SYRCNYSUBMD  136   2018-11-28   
315-913 6 Syracuse NY SYRCNYSUBMD  136   2016-03-16   
315-913 7 Syracuse NY SYRCNYSUBMD  136   2016-03-16   
315-960 8 Syracuse NY SYRCNYSUBMD  136   2018-11-28   
316-302 A Wichita KS WCHTKSBRXSY  532      
316-302 1 Wichita KS WCHTKSBRXSY  532   2013-05-11   
317-914 A Indianapolis IN MUNCIN01X0X  336      
317-914 1 Indianapolis IN MUNCIN01X0X  336   2012-12-30   
318-606 A Shreveport LA SHPTLAMAXKZ  486      
318-606 1 Shreveport LA SHPTLAMAXKZ  486   2013-01-04   
319-382 A Cedar Rapids IA CDRRIADTWMD  635      
319-382 1 Cedar Rapids IA CDRRIADTWMD  635   2012-12-30   
319-775 9 Cedar Rapids IA CDRRIADTWMD  635   2018-02-28   
320-342 1 St Cloud MN STCDMNTOXEX  626   2018-02-28   
320-402 A St Cloud MN STCDMNTOXEX  626      
320-402 1 St Cloud MN STCDMNTOXEX  626   2013-06-08   
325-276 8 San Angelo TX SANGTXXAXBX  961   2018-02-28   
325-301 A San Angelo TX SANGTXXAXBX  961      
325-301 1 San Angelo TX SANGTXXAXBX  961   2013-05-02   
330-785 7 Akron OH AKRNOH25X7Z  325   2018-11-07   
332-877 9 New York City Zone 01 NY NYCMNY37BMD  132   2018-07-23   
334-647 9 Montgomery AL MTGMALMT33Z  478   2018-02-28   
334-781 A Montgomery AL MTGMALMT33Z  478      
334-781 1 Montgomery AL MTGMALMT33Z  478   2013-04-06   
337-345 0 Lafayette LA LFYTLAMAXPY  488   2018-02-28   
337-443 A Lafayette LA LFYTLAMAXPY  488      
337-443 1 Lafayette LA LFYTLAMAXPY  488   2012-12-28   
347-434 A New York City Zone 11 NY NYCMNY37BMD  132      
347-454 5 New York City Zone 10 NY NYCMNY37BMD  132   2016-10-04   
347-454 7 New York City Zone 10 NY NYCMNY37BMD  132   2016-10-04   
347-601 2 New York City Zone 05 NY NYCMNY37BMD  132   2016-10-04   
347-609 A New York City Zone 15 NY NYCMNY37BMD  132      
352-559 A Gainesville FL OCALFLXAXDZ  45402      
352-559 1 Gainesville FL OCALFLXAXDZ  45402   2012-12-19   
361-402 A Corpus Christi TX CRCHTXTUXSY  564      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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