Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-830 1 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 2 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 3 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 4 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 5 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 6 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 7 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 8 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-830 9 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 A Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 0 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 1 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 2 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676   2005-10-07   
509-831 3 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676   2005-10-07   
509-831 4 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676   2007-06-30   
509-831 5 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 6 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 7 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 8 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-831 9 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 A Prosser WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 0 Prosser WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 1 Prosser WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 2 Prosser WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 3 Prosser WA 6270 UNITED STATES CELLULAR - WA 676      
509-832 4 Prosser WA 6270 UNITED STATES CELLULAR - WA 676   2016-04-18   
509-834 5 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2007-09-30   
509-836 7 Sunnyside WA 6270 UNITED STATES CELLULAR - WA 676   2017-11-13   
509-853 8 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2007-09-30   
509-853 9 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2007-09-30   
509-859 A Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-859 0 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-895 1 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2007-04-30   
509-895 3 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2007-04-30   
509-902 5 Yakima WA 6270 UNITED STATES CELLULAR - WA 676   2017-11-12   
509-929 A Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 0 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 1 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 2 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 3 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 4 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 5 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 6 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-929 7 Ellensburg WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 A Yakima WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 0 Yakima WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 1 Yakima WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 2 Yakima WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 3 Yakima WA 6270 UNITED STATES CELLULAR - WA 676      
509-930 4 Yakima WA 6270 UNITED STATES CELLULAR - WA 676      

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

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