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.

Spokane, WA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
509-720 A MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-720 0   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-09-14   
509-720 1   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-09-14   
509-720 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2008-10-15   
509-720 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-01-12   
509-720 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-01-26   
509-720 5   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 676   2008-11-14   
509-720 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-02-09   
509-720 7   006F BANDWIDTH.COM CLEC, LLC - WA 676   2009-01-30   
509-720 8   006F BANDWIDTH.COM CLEC, LLC - WA 676   2009-01-30   
509-720 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-08-10   
509-723 A   483E ONVOY, LLC - WA 676   2025-02-17   
509-723 0   483E ONVOY, LLC - WA 676   2008-07-25   
509-723 1   483E ONVOY, LLC - WA 676   2008-07-25   
509-723 2   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-17   
509-723 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-08-31   
509-723 4   483E ONVOY, LLC - WA 676   2008-07-25   
509-723 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-09-08   
509-723 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-13   
509-723 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-27   
509-723 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-27   
509-723 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-11-03   
509-724 A SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-724 0   006F BANDWIDTH.COM CLEC, LLC - WA 676   2012-05-19   
509-724 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-07-13   
509-724 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2012-02-26   
509-724 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-07-13   
509-724 4   9638 QWEST CORPORATION 676   2012-04-20   
509-724 5   9638 QWEST CORPORATION 676   2011-11-18   
509-724 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-08-30   
509-724 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-08-30   
509-724 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-20   
509-724 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-21   
509-742 A SPKNWA01DS1  9638 QWEST CORPORATION 676      
509-742 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-11-03   
509-742 1   9638 QWEST CORPORATION 676      
509-742 2   9638 QWEST CORPORATION 676      
509-742 3   9638 QWEST CORPORATION 676      
509-742 4   9638 QWEST CORPORATION 676      
509-742 5   9638 QWEST CORPORATION 676      
509-742 6   9638 QWEST CORPORATION 676      
509-742 7   9638 QWEST CORPORATION 676      
509-742 8   9638 QWEST CORPORATION 676      
509-742 9   9638 QWEST CORPORATION 676      
509-743 A CLMAWAXAAMD  732J NUSO, LLC 676      
509-743 0   073H TELNYX LLC 676   2023-03-16   
509-743 1   732J NUSO, LLC 676   2023-02-09   
509-743 2   624H ONVOY SPECTRUM, LLC 676   2022-11-21   
509-743 3   624H ONVOY SPECTRUM, LLC 676   2022-11-21   
509-743 4   624H ONVOY SPECTRUM, LLC 676   2022-11-21   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.