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
509-707 8 Moses Lake WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2012-04-28   
509-707 9 Moses Lake WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2014-09-12   
509-708 A Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-12   
509-708 0 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2026-02-05   
509-708 1 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2026-02-05   
509-708 2 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-12-26   
509-708 3 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-12-26   
509-708 4 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-12-26   
509-708 5 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-19   
509-708 6 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-19   
509-708 7 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-19   
509-708 8 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-12   
509-708 9 Ellensburg WA   6529 T-MOBILE USA, INC. 676   2025-10-12   
509-709 A Pasco WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-10-24   
509-709 0 Pasco WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-12-31   
509-709 9 Pasco WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-10-24   
509-710 A Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-712 A Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676      
509-712 0 Sunnyside WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2021-10-15   
509-712 1 Sunnyside WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2021-10-21   
509-712 2 Sunnyside WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-13   
509-712 3 Sunnyside WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-13   
509-712 4 Sunnyside WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-13   
509-712 5 Sunnyside WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-05-10   
509-712 7 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2022-01-14   
509-712 8 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2022-01-14   
509-712 9 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2021-06-18   
509-713 A Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-713 0 Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-11-01   
509-713 1 Richland WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2008-11-02   
509-713 2 Richland WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2009-01-30   
509-713 3 Richland WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2009-08-13   
509-713 4 Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-11-16   
509-713 5 Richland WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2010-01-02   
509-713 6 Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-07-14   
509-713 7 Richland WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2011-06-02   
509-713 8 Richland WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676   2012-12-16   
509-713 9 Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-03-08   
509-714 A Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-714 0 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-04-24   
509-714 1 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 2 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 3 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 4 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 5 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 6 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-01-23   
509-714 7 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2004-06-21   
509-714 8 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2004-06-21   
509-714 9 Spokane WA EWNCWA270MD  5562 METROPCS, INC. 676   2004-06-21   
509-715 A Pullman WA CRALIDXXKMD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 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: Execulink Telecom

Like this site? We accept donations via PayPal.