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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 7421 AT&T LOCAL

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
818-288 A Burbank: Burbank DA CA LSANCA022MD  730      
818-288 9 Burbank: Burbank DA CA LSANCA022MD  730   2002-08-18   
818-336 3 San Fernando: San Fernando DA CA SHOKCA02DS2  730   2003-02-09   
818-477 A Northridge CA SHOKCA02DS2  730      
818-477 9 Northridge CA SHOKCA02DS2  730      
818-484 A Glendale CA SHOKCA02DS3  730      
818-484 9 Glendale CA SHOKCA02DS3  730      
818-485 3 San Fernando: Pacoima DA CA SHOKCA024MD  730   2001-04-13   
818-627 A Glendale CA LSANCA03DS0  730      
818-627 3 Glendale CA LSANCA03DS0  730      
818-627 4 Glendale CA LSANCA03DS0  730      
818-661 5 Agoura CA SHOKCA02DS2  730   2001-10-10   
818-931 A Glendale CA SHOKCA02DS3  730      
818-931 0 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 1 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 2 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 3 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 4 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 5 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 6 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 7 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 8 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-931 9 Glendale CA SHOKCA02DS3  730   2008-01-07   
818-936 A Canoga Park CA SHOKCA02DS2  730      
818-936 1 Canoga Park CA SHOKCA02DS2  730      
818-936 2 Canoga Park CA SHOKCA02DS2  730      
818-936 3 Canoga Park CA SHOKCA02DS2  730      
818-936 7 Canoga Park CA SHOKCA02DS2  730      
828-218 3 Hickory NC CHRLNCCAX0Y  422   2004-02-24   
828-338 1 Fairview NC AHVLNCOH00Z  420      
828-351 A Rutherfordton NC CHRLNCCADS0  422      
828-351 1 Rutherfordton NC CHRLNCCADS0  422      
828-352 A Taylorsville NC CHRLNCCAXIX  422      
828-352 0 Taylorsville NC CHRLNCCAXIX  422      
828-386 A Boone NC CHRLNCCAXIX  422      
828-386 0 Boone NC CHRLNCCAXIX  422      
828-393 2 Hendersonville NC AHVLNCOH00Z  420   2004-01-26   
828-408 A Morganton NC CHRLNCCAXIX  422      
828-408 8 Morganton NC CHRLNCCAXIX  422      
828-463 A Enka-Candler NC AHVLNCOH00Z  420      
828-463 9 Enka-Candler NC AHVLNCOH00Z  420   2018-12-07   
828-476 3 Waynesville NC AHVLNCOH00Z  420   2004-01-26   
828-492 A Canton NC AHVLNCATX1X  420      
828-492 9 Canton NC AHVLNCATX1X  420      
828-634 5 Franklin NC AHVLNCATPMD  420   2005-06-23   
828-750 A Lenoir NC CHRLNCCADS0  422      
828-750 9 Lenoir NC CHRLNCCADS0  422      
828-772 A Asheville NC AHVLNCATPMD  420      
828-772 3 Asheville NC AHVLNCATPMD  420      
828-782 A Asheville NC AHVLNCOH00Z  420      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 >>

Last updated: Sun, 07 Feb 2021 01:52:50 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.