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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
206-316 1 Seattle WA 073H TELNYX LLC 674      
206-586 8 Seattle WA 073H TELNYX LLC 674      
206-627 1 Des Moines WA 073H TELNYX LLC 674      
206-635 3 Seattle WA 073H TELNYX LLC 674      
206-657 4 Seattle WA 073H TELNYX LLC 674      
206-657 5 Seattle WA 073H TELNYX LLC 674      
206-750 8 Seattle WA 073H TELNYX LLC 674      
206-750 9 Seattle WA 073H TELNYX LLC 674      
206-809 A Seattle WA 073H TELNYX LLC 674      
206-809 9 Seattle WA 073H TELNYX LLC 674      
206-813 0 Seattle WA 073H TELNYX LLC 674      
206-944 0 Des Moines WA 073H TELNYX LLC 674      
206-990 0 Seattle WA 073H TELNYX LLC 674      
253-275 5 Auburn WA 073H TELNYX LLC 674      
253-296 2 Des Moines WA 073H TELNYX LLC 674      
253-296 3 Des Moines WA 073H TELNYX LLC 674      
253-349 2 Auburn WA 073H TELNYX LLC 674      
253-368 0 Auburn WA 073H TELNYX LLC 674      
253-398 9 Kent WA 073H TELNYX LLC 674      
253-449 1 Des Moines WA 073H TELNYX LLC 674      
253-452 0 Kent WA 073H TELNYX LLC 674      
253-478 2 Kent WA 073H TELNYX LLC 674      
360-251 0 Marysville WA 073H TELNYX LLC 674      
360-287 4 Marysville WA 073H TELNYX LLC 674      
360-299 5 Mount Vernon WA 073H TELNYX LLC 674      
360-299 6 Mount Vernon WA 073H TELNYX LLC 674      
360-363 0 Marysville WA 073H TELNYX LLC 674      
360-371 6 Whatcom County WA 073H TELNYX LLC 674      
360-517 7 Silverdale WA 073H TELNYX LLC 674      
360-812 9 Whatcom County WA 073H TELNYX LLC 674      
360-873 0 Mount Vernon WA 073H TELNYX LLC 674      
360-925 8 Marysville WA 073H TELNYX LLC 674      
425-264 4 Renton WA 073H TELNYX LLC 674      
425-276 0 Renton WA 073H TELNYX LLC 674      
425-285 8 Kirkland WA 073H TELNYX LLC 674      
425-307 0 Kirkland WA 073H TELNYX LLC 674      
425-384 1 Bothell WA 073H TELNYX LLC 674      
425-437 5 Maple Valley WA 073H TELNYX LLC 674      
425-439 7 Bothell WA 073H TELNYX LLC 674      
425-500 1 Bellevue WA 073H TELNYX LLC 674      
425-548 1 Bothell WA 073H TELNYX LLC 674      
425-738 3 Renton WA 073H TELNYX LLC 674      
425-845 0 Kirkland WA 073H TELNYX LLC 674      
564-222 8 Silverdale WA 073H TELNYX LLC 674      
564-225 9 Olympia WA 073H TELNYX LLC 674      
564-464 0 Olympia WA 073H TELNYX LLC 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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