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.

NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

<< 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 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-322 1 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 2 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 3 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 4 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 5 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 6 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 7 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 8 Omak WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-322 9 Omak WA WNTCWABADS1  3229 COMPUTERS 5*, INC. DBA LOCALTEL - WA 676   2011-12-05   
509-323 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-324 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-325 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-326 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-327 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-328 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 A Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 0 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 1 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 2 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 3 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 4 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 5 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 6 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2010-12-22   
509-329 7 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-329 8 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-03-09   
509-329 9 Spokane WA SPKNWAFADS0  9638 QWEST CORPORATION 676      
509-330 A Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 0 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 1 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 2 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 3 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 4 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 5 Pullman WA CRALIDXXUMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 960   2007-09-14   
509-330 6 Pullman WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960   2009-09-21   
509-330 7 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 8 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-330 9 Pullman WA PLMNWAAD0MD  1484 INLAND CELLULAR LLC 960      
509-331 A Othello WA OTHEWA01DS0  9638 QWEST CORPORATION 676      
509-331 0 Othello WA OTHEWA01DS0  9638 QWEST CORPORATION 676      
509-331 1 Othello WA OTHEWA01DS0  9638 QWEST CORPORATION 676      
509-331 2 Othello WA OTHEWA01DS0  9638 QWEST CORPORATION 676      
509-331 3 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-11-03   
509-331 4 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-10-12   
509-331 5 Othello WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2006-06-19   
509-331 6 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-04-14   
509-331 7 Othello WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2006-10-14   
509-331 8 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-05-18   
509-331 9 Othello WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-08   
509-332 A Pullman WA PLMNWAXXDS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
509-332 0 Pullman WA PLMNWAXXDS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      

<< 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 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.