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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-564 A Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-564 0 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-04-02   
509-564 1 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-10-19   
509-564 2 Deer Park WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-04-03   
509-564 3 Deer Park WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2022-04-03   
509-564 4 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-07-23   
509-564 5 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-09-10   
509-564 6 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-05-20   
509-564 7 Deer Park WA SPKNWADZ4MD  939H COMMIO, LLC 676   2022-11-20   
509-564 8 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-08-20   
509-564 9 Deer Park WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-11-21   
509-565 A Medical Lake WA SPKNWAVRAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-565 0 Medical Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2014-10-27   
509-565 1 Medical Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-08-21   
509-565 2 Medical Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2016-02-11   
509-565 3 Medical Lake WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-565 4 Medical Lake WA SPKNWAVRAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676   2008-07-28   
509-565 5 Medical Lake WA SPKNWAVRAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676   2019-11-29   
509-565 6 Medical Lake WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-29   
509-565 7 Medical Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2008-02-03   
509-565 8 Medical Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2010-12-20   
509-565 9 Medical Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-09-28   
509-566 A Pomeroy WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-566 0 Pomeroy WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2016-04-08   
509-566 1 Pomeroy WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-29   
509-566 2 Pomeroy WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2014-04-15   
509-566 3 Pomeroy WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-566 4 Pomeroy WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2004-06-05   
509-566 5 Pomeroy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-03-23   
509-566 6 Pomeroy WA SPKNWA01XBY  663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2008-06-28   
509-566 7 Pomeroy WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676   2005-11-28   
509-566 8 Pomeroy WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676   2005-11-28   
509-566 9 Pomeroy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-10-01   
509-567 A Pasco WA KNWCWAII4MD  792K CHARTER IP ENABLED SERVICES, LLC 676      
509-567 0 Pasco WA YAKMWA020MD  5562 METROPCS, INC. 676   2018-07-29   
509-567 1 Pasco WA YAKMWA020MD  5562 METROPCS, INC. 676   2018-07-29   
509-567 2 Pasco WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-567 3 Pasco WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-567 4 Pasco WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-567 5 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2018-12-03   
509-567 6 Pasco WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2018-12-28   
509-567 7 Pasco WA KNWCWAII4MD  792K CHARTER IP ENABLED SERVICES, LLC 676   2016-12-09   
509-567 8 Pasco WA   145J TERRA NOVA TELECOM INC. 676   2025-07-27   
509-567 9 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2024-10-16   
509-568 A Spokane WA SPKNWAKYDS0  9638 QWEST CORPORATION 676      
509-569 A Rosalia WA MLDNWAXARS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-569 3 Rosalia WA MLDNWAXARS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-569 4 Rosalia WA SPKNWA01XBY  663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2008-06-29   
509-569 7 Rosalia WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-04-20   
509-570 A Spokane WA SPKNWA01XVY  829J PAETEC ITEL, LLC 676      

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 >>

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.