Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-381 A Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 0 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 1 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 2 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 3 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 4 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 5 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2015-09-02   
509-381 6 Spokane WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2015-09-15   
509-381 7 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-10-11   
509-381 8 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2015-10-10   
509-381 9 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2015-10-10   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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