Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-621 2 Newman Lake WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2020-11-05   
509-621 4 Newman Lake WA SPKNWA01XBY  663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2020-07-29   
509-621 5 Newman Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2006-10-13   
509-621 6 Newman Lake WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-01-26   
509-621 7 Newman Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2013-09-27   
509-621 8 Newman Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-621 9 Newman Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-622 A Spokane WA SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-623 A Spokane WA SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-624 A Spokane WA SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-625 A Spokane WA SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-626 A Spokane WA SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-627 A Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 0 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 1 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 2 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 3 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 4 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 5 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 6 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 7 Kennewick WA KNWCWAXAPS3  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-627 8 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-03-10   
509-627 9 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-03-10   
509-628 A Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676   2024-02-14   
509-628 0 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-628 1 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-628 2 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-628 3 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-628 4 Kennewick WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2006-01-22   
509-628 5 Kennewick WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2006-01-22   
509-628 6 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-06-22   
509-628 7 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-06-22   
509-628 8 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-628 9 Kennewick WA KNWCWAXAPS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-629 A Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 0 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 1 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 2 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 3 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 4 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 5 Walla Walla WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2021-04-06   
509-629 6 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-02-15   
509-629 7 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 8 Walla Walla WA SPKNWA01XWY  1484 INLAND CELLULAR LLC 676      
509-629 9 Walla Walla WA WLWLWA018MD  6529 T-MOBILE USA, INC. 676   2014-05-29   
509-630 A Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-630 0 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-630 1 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-630 2 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2003-07-15   
509-630 3 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2003-07-15   

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

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