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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
253-275 9 Auburn WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-08   
253-346 2 Tacoma WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-18   
253-676 A Tacoma-Waverly WA 516J TON80 COMMUNICATIONS LLC 674   2021-10-16   
253-676 6 Tacoma-Waverly WA 516J TON80 COMMUNICATIONS LLC 674   2021-10-16   
253-766 2 Kent WA 516J TON80 COMMUNICATIONS LLC 674   2021-07-01   
425-534 6 Halls Lake WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-27   
425-537 A Bothell WA 516J TON80 COMMUNICATIONS LLC 674   2021-07-31   
425-537 9 Bothell WA 516J TON80 COMMUNICATIONS LLC 674   2021-07-31   
425-587 2 Kirkland WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-19   
425-663 9 Renton WA 516J TON80 COMMUNICATIONS LLC 674   2021-07-01   
425-866 A Bellevue WA 516J TON80 COMMUNICATIONS LLC 674   2021-05-07   
425-866 2 Bellevue WA 516J TON80 COMMUNICATIONS LLC 674   2021-05-07   
564-465 3 Orting WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-22   
564-546 3 Belfair WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-17   
564-676 A Oak Harbor WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-09   
564-676 6 Oak Harbor WA 516J TON80 COMMUNICATIONS LLC 674   2021-06-09   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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