Local Calling Guide
Area code/prefix search
  
        Calistoga, CA
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 707-341 | A | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  |  |  | 
        
          | 707-341 | 0 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2015-02-21 |  | 
        
          | 707-341 | 1 |  | 624H ONVOY SPECTRUM, LLC | 722 |  | 2025-01-30 |  | 
        
          | 707-341 | 2 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2010-08-28 |  | 
        
          | 707-341 | 3 | OKLDCA03XOY | 318J COMCAST IP PHONE, LLC | 722 |  | 2005-09-27 |  | 
        
          | 707-341 | 4 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2015-09-26 |  | 
        
          | 707-341 | 5 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2007-04-09 |  | 
        
          | 707-341 | 6 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2009-02-25 |  | 
        
          | 707-341 | 7 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-03-30 |  | 
        
          | 707-341 | 8 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-08-25 |  | 
        
          | 707-341 | 9 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-08-25 |  | 
        
          | 707-403 | A | SNRSCA01KMD | 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 722 |  |  |  | 
        
          | 707-403 | 0 | SNJUCACL8MD | 145J TERRA NOVA TELECOM INC. | 722 |  | 2024-02-25 |  | 
        
          | 707-403 | 1 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-08-25 |  | 
        
          | 707-403 | 2 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-08-25 |  | 
        
          | 707-403 | 3 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-05-19 |  | 
        
          | 707-403 | 4 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-05-19 |  | 
        
          | 707-403 | 5 | SNFCCA01XGX | 516C AT&T CORP. | 722 |  | 2011-05-16 |  | 
        
          | 707-403 | 6 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-05-19 |  | 
        
          | 707-403 | 7 | SNRSCA01KMD | 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 722 |  | 2007-08-27 |  | 
        
          | 707-403 | 8 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-05-19 |  | 
        
          | 707-403 | 9 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-05-19 |  | 
        
          | 707-661 | A | CNCRCADOCM5 | 6010 NEW CINGULAR WIRELESS PCS, LLC | 722 |  |  |  | 
        
          | 707-661 | 0 | SNJUCACLDS1 | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 722 |  | 2019-05-10 |  | 
        
          | 707-661 | 1 | FRMTCAJYDS0 | 707H INTEGRATED PATH COMMUNICATIONS, LLC - CA | 722 |  | 2018-07-13 |  | 
        
          | 707-661 | 3 | CNCRCADOCM5 | 6010 NEW CINGULAR WIRELESS PCS, LLC | 722 |  | 2020-03-25 |  | 
        
          | 707-661 | 4 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2019-02-17 |  | 
        
          | 707-661 | 5 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2019-02-17 |  | 
        
          | 707-661 | 6 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2018-12-23 |  | 
        
          | 707-661 | 7 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2018-12-23 |  | 
        
          | 707-661 | 8 | SNJUCACL3MD | 073H TELNYX LLC | 722 |  | 2018-07-06 |  | 
        
          | 707-661 | 9 | CNCRCADOCM5 | 6010 NEW CINGULAR WIRELESS PCS, LLC | 722 |  | 2018-01-13 |  | 
        
          | 707-709 | A | SNJSCAYB0MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 722 |  |  |  | 
        
          | 707-709 | 0 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2012-12-20 |  | 
        
          | 707-709 | 1 | SNJUCACLDS1 | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 722 |  | 2013-03-29 |  | 
        
          | 707-709 | 2 | SNJSCAYB0MD | 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 722 |  |  |  | 
        
          | 707-709 | 3 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2016-02-13 |  | 
        
          | 707-709 | 4 | OKLDCA03XOY | 318J COMCAST IP PHONE, LLC | 722 |  | 2014-04-16 |  | 
        
          | 707-709 | 5 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2013-01-06 |  | 
        
          | 707-709 | 6 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2013-11-16 |  | 
        
          | 707-709 | 7 | SNFCCAMKX1X | 9262 UTILITY TELECOM GROUP, LLC - CA | 722 |  | 2013-11-11 |  | 
        
          | 707-709 | 8 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  | 2005-04-28 |  | 
        
          | 707-709 | 9 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  | 2005-04-28 |  | 
        
          | 707-737 | A | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  |  |  | 
        
          | 707-737 | 0 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  |  |  | 
        
          | 707-737 | 2 |  | 515J IP HORIZON LLC | 722 |  | 2003-10-12 |  | 
        
          | 707-737 | 3 |  | 515J IP HORIZON LLC | 722 |  | 2003-10-12 |  | 
        
          | 707-737 | 4 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  | 2004-04-10 |  | 
        
          | 707-737 | 5 | SNFCCA21XUY | 981E BANDWIDTH.COM CLEC, LLC - CA | 722 |  | 2004-12-14 |  | 
        
          | 707-737 | 6 | SNFCCASY5MD | 8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 722 |  | 2005-04-28 |  | 
        
          | 707-737 | 7 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2009-12-18 |  | 
        
          | 707-737 | 8 | SNVACAHZ0MD | 508J CENTURYLINK COMMUNICATIONS, LLC | 722 |  | 2014-03-28 |  | 
        
          | 707-737 | 9 | SNFCCAMKDS3 | 649C ONVOY, LLC - CA | 722 |  | 2006-01-08 |  | 
        
          | 707-942 | A | CLSTCA11RS0 | 9740 PACIFIC BELL | 722 |  |  |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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