Local Calling Guide
Area code/prefix search
  
        Carnation, WA
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 425-333 | A | CRNTWAXXRS0 | 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 674 |  |  |  | 
        
          | 425-333 | 0 | CRNTWAXXRS0 | 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 674 |  |  |  | 
        
          | 425-333 | 1 | STTLWAWBDSH | 159F PEERLESS NETWORK OF WASHINGTON, LLC - WA | 674 |  | 2018-11-09 |  | 
        
          | 425-333 | 2 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2019-01-18 |  | 
        
          | 425-333 | 3 | STTLWAWBDSH | 159F PEERLESS NETWORK OF WASHINGTON, LLC - WA | 674 |  | 2011-10-27 |  | 
        
          | 425-333 | 4 | CRNTWAXXRS0 | 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 674 |  |  |  | 
        
          | 425-333 | 5 | CRNTWAXXRS0 | 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 674 |  |  |  | 
        
          | 425-333 | 6 | CRNTWAXXRS0 | 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 674 |  |  |  | 
        
          | 425-333 | 7 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2007-01-15 |  | 
        
          | 425-333 | 8 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2012-01-30 |  | 
        
          | 425-333 | 9 | PTORWACYDS0 | 937F ASTOUND  BROADBAND, LLC - WA | 674 |  | 2012-04-29 |  | 
        
          | 425-549 | A | STTLWA03X1X | 318J COMCAST IP PHONE, LLC | 674 |  |  |  | 
        
          | 425-549 | 0 | STTLWA03X1X | 318J COMCAST IP PHONE, LLC | 674 |  | 2005-05-14 |  | 
        
          | 425-549 | 1 | PLSBWAXXQMD | 7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA | 674 |  | 2019-06-28 |  | 
        
          | 425-549 | 2 | STTNWAHODSC | 6121 LEVEL 3 COMMUNICATIONS, LLC - WA | 674 |  | 2011-05-22 |  | 
        
          | 425-549 | 3 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2016-02-09 |  | 
        
          | 425-549 | 4 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2017-10-08 |  | 
        
          | 425-549 | 5 | STTLWA03X1X | 318J COMCAST IP PHONE, LLC | 674 |  | 2015-09-21 |  | 
        
          | 425-549 | 6 | TKWLWALL4MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 674 |  | 2013-12-26 |  | 
        
          | 425-549 | 7 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2008-09-06 |  | 
        
          | 425-549 | 8 | STTLWAWB19Z | 663D ELTOPIA COMMUNICATIONS, LLC - WA | 674 |  | 2020-07-29 |  | 
        
          | 425-549 | 9 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2015-02-23 |  | 
        
          | 425-946 | A | STTLWAWB15Z | 965H FRACTEL, LLC | 674 |  |  |  | 
        
          | 425-946 | 0 | TKWLWALL4MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 674 |  | 2021-09-24 |  | 
        
          | 425-946 | 1 | STTLWAWBDSH | 159F PEERLESS NETWORK OF WASHINGTON, LLC - WA | 674 |  | 2025-01-23 |  | 
        
          | 425-946 | 2 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2021-11-20 |  | 
        
          | 425-946 | 3 | STTLWAWB15Z | 965H FRACTEL, LLC | 674 |  | 2021-09-23 |  | 
        
          | 425-946 | 5 | STTLWAWBDS1 | 483E ONVOY, LLC - WA | 674 |  | 2022-01-01 |  | 
        
          | 425-946 | 6 | STTLWAWB24Z | 516J TON80 COMMUNICATIONS, LLC | 674 |  | 2022-03-18 |  | 
        
          | 425-946 | 8 | STTNWAHODSC | 6121 LEVEL 3 COMMUNICATIONS, LLC - WA | 674 |  | 2023-03-05 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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