Local Calling Guide
Area code/prefix search
  
        Hercules-Rodeo, CA
    << 1 2 
  
  
    
      | NPA-NXX | 
      BLOCK | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 510-617
           | 2 | 
      	      SNFCCA21XNZ  | 
		      624H ONVOY SPECTRUM, LLC | 
		      722 | 
		        | 
	          2020-07-02  | 
           
       | 
      
        
          | 510-617
           | 3 | 
      	      SNFCCA21XNZ  | 
		      624H ONVOY SPECTRUM, LLC | 
		      722 | 
		        | 
	          2020-07-02  | 
           
       | 
      
        
          | 510-617
           | 4 | 
      	      SNFCCA21XNZ  | 
		      624H ONVOY SPECTRUM, LLC | 
		      722 | 
		        | 
	          2020-07-02  | 
           
       | 
      
        
          | 510-617
           | 5 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2020-08-29  | 
           
       | 
      
        
          | 510-617
           | 6 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2019-11-17  | 
           
       | 
      
        
          | 510-617
           | 7 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2019-11-17  | 
           
       | 
      
        
          | 510-617
           | 8 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2019-08-26  | 
           
       | 
      
        
          | 510-617
           | 9 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2019-02-22  | 
           
       | 
      
        
          | 510-691
           | A | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-691
           | 0 | 
      	      OKLECAZV1MD  | 
		      5562 METROPCS, INC. | 
		      722 | 
		        | 
	          2006-06-11  | 
           
       | 
      
        
          | 510-691
           | 1 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-691
           | 2 | 
      	      OKLECAZV1MD  | 
		      5562 METROPCS, INC. | 
		      722 | 
		        | 
	          2004-04-20  | 
           
       | 
      
        
          | 510-691
           | 3 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-691
           | 4 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2006-01-19  | 
           
       | 
      
        
          | 510-691
           | 5 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2006-09-25  | 
           
       | 
      
        
          | 510-691
           | 6 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2005-01-04  | 
           
       | 
      
        
          | 510-691
           | 7 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-691
           | 8 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-691
           | 9 | 
      	      OKLECAZV1MD  | 
		      5562 METROPCS, INC. | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-799
           | A | 
      	      HRCLCA11DS0  | 
		      9740 PACIFIC BELL | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-803
           | A | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-803
           | 0 | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-803
           | 1 | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-803
           | 2 | 
      	      SNVACAHZ0MD  | 
		      508J CENTURYLINK COMMUNICATIONS, LLC | 
		      722 | 
		        | 
	          2014-06-09  | 
           
       | 
      
        
          | 510-803
           | 3 | 
      	      HYWRCAMCDS0  | 
		      7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 
		      722 | 
		        | 
	          2008-07-24  | 
           
       | 
      
        
          | 510-803
           | 4 | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	          2005-06-03  | 
           
       | 
      
        
          | 510-803
           | 5 | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	          2005-06-03  | 
           
       | 
      
        
          | 510-803
           | 6 | 
      	      SNJUCACLDS1  | 
		      373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 
		      722 | 
		        | 
	          2013-04-07  | 
           
       | 
      
        
          | 510-803
           | 7 | 
      	      SNJUCACLDS1  | 
		      373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 
		      722 | 
		        | 
	          2013-04-07  | 
           
       | 
      
        
          | 510-803
           | 8 | 
      	      SNJSCAYB0MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      722 | 
		        | 
	          2001-07-30  | 
           
       | 
      
        
          | 510-803
           | 9 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2013-01-28  | 
           
       | 
      
        
          | 510-939
           | A | 
      	      SNFCCA21XUY  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-939
           | 0 | 
      	      SNFCCA21XUY  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      722 | 
		        | 
	          2015-05-23  | 
           
       | 
      
        
          | 510-939
           | 1 | 
      	      SNFCCA21XUY  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      722 | 
		        | 
	          2015-05-23  | 
           
       | 
      
        
          | 510-939
           | 2 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-02-24  | 
           
       | 
      
        
          | 510-939
           | 3 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-02-24  | 
           
       | 
      
        
          | 510-939
           | 4 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2016-07-06  | 
           
       | 
      
        
          | 510-939
           | 5 | 
      	        | 
		      515J IP HORIZON LLC | 
		      722 | 
		        | 
	          2016-09-14  | 
           
       | 
      
        
          | 510-939
           | 6 | 
      	      SNJUCACLDS1  | 
		      373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 
		      722 | 
		        | 
	          2016-09-17  | 
           
       | 
      
        
          | 510-939
           | 7 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-02-15  | 
           
       | 
      
        
          | 510-939
           | 8 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-03-25  | 
           
       | 
      
        
          | 510-939
           | 9 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-02-17  | 
           
       | 
      
        
          | 510-948
           | A | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-948
           | 0 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2012-05-19  | 
           
       | 
      
        
          | 510-948
           | 1 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2012-05-19  | 
           
       | 
      
        
          | 510-948
           | 2 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2012-05-19  | 
           
       | 
      
        
          | 510-948
           | 3 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2005-06-13  | 
           
       | 
      
        
          | 510-948
           | 4 | 
      	      HYWRCA115MD  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      722 | 
		        | 
	          2005-06-13  | 
           
       | 
      
        
          | 510-948
           | 5 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2005-06-13  | 
           
       | 
      
        
          | 510-948
           | 6 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2012-05-19  | 
           
       | 
      
        
          | 510-948
           | 7 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2012-05-19  | 
           
       | 
      
        
          | 510-948
           | 8 | 
      	      OKLDCA03XOY  | 
		      318J COMCAST IP PHONE, LLC | 
		      722 | 
		        | 
	          2006-12-27  | 
           
       | 
      
        
          | 510-948
           | 9 | 
      	      OKLECAZV1MD  | 
		      5562 METROPCS, INC. | 
		      722 | 
		        | 
	          2013-01-28  | 
           
       | 
      
        
          | 510-949
           | A | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	            | 
           
       | 
      
        
          | 510-949
           | 0 | 
      	      SNJUCACLDS1  | 
		      373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 
		      722 | 
		        | 
	          2016-10-07  | 
           
       | 
      
        
          | 510-949
           | 1 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2017-06-16  | 
           
       | 
      
        
          | 510-949
           | 2 | 
      	      OKLECAZV1MD  | 
		      5562 METROPCS, INC. | 
		      722 | 
		        | 
	          2017-07-13  | 
           
       | 
      
        
          | 510-949
           | 3 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-08-14  | 
           
       | 
      
        
          | 510-949
           | 4 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-08-14  | 
           
       | 
      
        
          | 510-949
           | 5 | 
      	      SNFCCAMKDS3  | 
		      649C ONVOY, LLC - CA | 
		      722 | 
		        | 
	          2016-08-14  | 
           
       | 
      
        
          | 510-949
           | 6 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2017-09-26  | 
           
       | 
      
        
          | 510-949
           | 7 | 
      	      SNFCCA01GT0  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      722 | 
		        | 
	          2018-05-10  | 
           
       | 
      
        
          | 510-949
           | 8 | 
      	      SNJUCACL3MD  | 
		      073H TELNYX LLC | 
		      722 | 
		        | 
	          2017-06-12  | 
           
       | 
      
        
          | 510-949
           | 9 | 
      	      OKLECAZV1MD  | 
		      6529 T-MOBILE USA, INC. | 
		      722 | 
		        | 
	          2016-12-20  | 
           
       | 
      
  
  
 << 1 2 
  Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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