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
208-792 4 Lewiston ID 7511 LEVEL 3 TELECOM OF IDAHO, LLC - ID 676      
509-209 A Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-209 2 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-209 5 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-228 1 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-238 7 Elk-Greenbluff WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-247 A Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 A Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 1 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 2 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 3 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 4 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 5 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 6 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 7 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 8 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-252 9 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-464 7 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-481 2 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-481 4 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-481 6 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-498 A Cheney WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-498 7 Cheney WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-565 A Medical Lake WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-565 4 Medical Lake WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-565 5 Medical Lake WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-720 5 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 A Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 1 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 2 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 3 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 4 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 5 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 6 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 7 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 8 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-789 9 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      
509-944 4 Spokane WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676      

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

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