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Kennewick, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
509-873 8 KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2019-01-17   
509-873 9 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2018-12-03   
509-947 A KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-947 0   6270 UNITED STATES CELLULAR - WA 676      
509-947 1   6270 UNITED STATES CELLULAR - WA 676      
509-947 2   6270 UNITED STATES CELLULAR - WA 676      
509-947 3   6270 UNITED STATES CELLULAR - WA 676      
509-947 4   6270 UNITED STATES CELLULAR - WA 676      
509-947 5   6270 UNITED STATES CELLULAR - WA 676      
509-947 6   6270 UNITED STATES CELLULAR - WA 676      
509-947 7   6270 UNITED STATES CELLULAR - WA 676      
509-947 8   6270 UNITED STATES CELLULAR - WA 676      
509-947 9   6270 UNITED STATES CELLULAR - WA 676      
509-948 A KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-948 0   6270 UNITED STATES CELLULAR - WA 676      
509-948 1   6270 UNITED STATES CELLULAR - WA 676      
509-948 2   6270 UNITED STATES CELLULAR - WA 676      
509-948 3   6270 UNITED STATES CELLULAR - WA 676      
509-948 4   6270 UNITED STATES CELLULAR - WA 676      
509-948 5   6270 UNITED STATES CELLULAR - WA 676      
509-948 6   6270 UNITED STATES CELLULAR - WA 676      
509-948 7   6270 UNITED STATES CELLULAR - WA 676      
509-948 8   6270 UNITED STATES CELLULAR - WA 676      
509-948 9   6270 UNITED STATES CELLULAR - WA 676      
509-987 A KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-987 0 KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-987 1   792K CHARTER IP ENABLED SERVICES, LLC 676   2010-05-27   
509-987 2 SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-10-01   
509-987 3 SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-10-20   
509-987 4 SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-10-20   
509-987 5 SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2009-01-30   
509-987 6 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2009-02-16   
509-987 7 SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2009-02-10   
509-987 8 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2009-02-17   
509-987 9 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2009-06-01   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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