Local Calling Guide
Area code/prefix search
  
        Compton: Gardena DA, CA
    << 1 2 3 4 5 6 7 8 9 10 >> 
  
  
    
      | NPA-NXX | 
      BLOCK | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 310-352
           | 9 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | A | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 0 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 1 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 2 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 3 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 4 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 5 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 6 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2006-01-22  | 
           
       | 
      
        
          | 310-353
           | 7 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 8 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-353
           | 9 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-354
           | A | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-365
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-366
           | A | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-368
           | A | 
      	      LSANCA05TMD  | 
		      6630 USA MOBILITY WIRELESS, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | A | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 0 | 
      	      LSANCARC80Z  | 
		      9262 UTILITY TELECOM GROUP, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 1 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 2 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 3 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 4 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 5 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 6 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 7 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 8 | 
      	      GRDNCA01DS0  | 
		      9740 PACIFIC BELL | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-380
           | 9 | 
      	      LSANCARC80Z  | 
		      9262 UTILITY TELECOM GROUP, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-386
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-387
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-389
           | A | 
      	      LSANCA039MD  | 
		      9748 AMERICAN MESSAGING SERVICES, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-400
           | A | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-400
           | 0 | 
      	      LSANCA039MD  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      730 | 
		        | 
	          2010-02-27  | 
           
       | 
      
        
          | 310-400
           | 1 | 
      	        | 
		      829J PAETEC ITEL, LLC | 
		      730 | 
		        | 
	          2009-12-17  | 
           
       | 
      
        
          | 310-400
           | 2 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-400
           | 3 | 
      	      LSANCARCD3S  | 
		      649C ONVOY, LLC - CA | 
		      730 | 
		        | 
	          2009-05-29  | 
           
       | 
      
        
          | 310-400
           | 4 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-400
           | 5 | 
      	      LSANCA54DS7  | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	          2011-04-07  | 
           
       | 
      
        
          | 310-400
           | 6 | 
      	      LSANCA039MD  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      730 | 
		        | 
	          2010-02-27  | 
           
       | 
      
        
          | 310-400
           | 7 | 
      	      SHOKCA022MD  | 
		      576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | 
		      730 | 
		        | 
	          2009-06-04  | 
           
       | 
      
        
          | 310-400
           | 8 | 
      	        | 
		      829J PAETEC ITEL, LLC | 
		      730 | 
		        | 
	          2009-12-31  | 
           
       | 
      
        
          | 310-400
           | 9 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2005-06-10  | 
           
       | 
      
        
          | 310-404
           | A | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-404
           | 0 | 
      	      ONTRCAFXDS0  | 
		      7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | 
		      730 | 
		        | 
	          2000-04-10  | 
           
       | 
      
        
          | 310-404
           | 1 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-404
           | 2 | 
      	      GRDNCA02KMD  | 
		      7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-404
           | 3 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-404
           | 4 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-404
           | 5 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-404
           | 6 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2004-08-02  | 
           
       | 
      
        
          | 310-404
           | 7 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-13  | 
           
       | 
      
        
          | 310-404
           | 8 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2005-05-28  | 
           
       | 
      
        
          | 310-404
           | 9 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2005-04-16  | 
           
       | 
      
        
          | 310-413
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-415
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-418
           | A | 
      	      CYCMCALLCM5  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | A | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 0 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 1 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 2 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 3 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 4 | 
      	      BLTNCAADPS2  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      730 | 
		        | 
	          2004-10-18  | 
           
       | 
      
        
          | 310-436
           | 5 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2006-06-08  | 
           
       | 
      
        
          | 310-436
           | 6 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 7 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 8 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-436
           | 9 | 
      	      IRVNCASM1MD  | 
		      671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-464
           | A | 
      	        | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-464
           | 0 | 
      	        | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-464
           | 1 | 
      	      LSANCA54DS7  | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	          2005-12-08  | 
           
       | 
      
        
          | 310-464
           | 2 | 
      	      LSANCA039MD  | 
		      981E BANDWIDTH.COM CLEC, LLC - CA | 
		      730 | 
		        | 
	          2012-06-01  | 
           
       | 
      
        
          | 310-464
           | 3 | 
      	        | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-464
           | 4 | 
      	      LSANCA03GMD  | 
		      624H ONVOY SPECTRUM, LLC | 
		      730 | 
		        | 
	          2024-12-05  | 
           
       | 
      
        
          | 310-464
           | 5 | 
      	      LSANCA03GMD  | 
		      624H ONVOY SPECTRUM, LLC | 
		      730 | 
		        | 
	          2024-12-05  | 
           
       | 
      
        
          | 310-464
           | 6 | 
      	        | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-464
           | 7 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	          2002-12-14  | 
           
       | 
      
        
          | 310-464
           | 8 | 
      	      BLTNCAADPS2  | 
		      7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 
		      730 | 
		        | 
	          2000-05-09  | 
           
       | 
      
        
          | 310-464
           | 9 | 
      	        | 
		      8826 LEVEL 3 COMMUNICATIONS, LLC - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-480
           | A | 
      	      CYCMCALLCM5  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-489
           | A | 
      	      CYCMCALLCM5  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | A | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 0 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 1 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 2 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 3 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 4 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 5 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 6 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 7 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 8 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-493
           | 9 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-502
           | A | 
      	      BLTNCAADGMD  | 
		      6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-503
           | A | 
      	      CYCMCALLCM5  | 
		      6010 NEW CINGULAR WIRELESS PCS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | A | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 0 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 1 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 2 | 
      	      TRNECAGB7MD  | 
		      899D METROPCS NETWORKS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 3 | 
      	      TRNECAGB7MD  | 
		      899D METROPCS NETWORKS, LLC | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 4 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 5 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
        
          | 310-505
           | 6 | 
      	      TRNECAGB7MD  | 
		      6529 T-MOBILE USA, INC. | 
		      730 | 
		        | 
	            | 
           
       | 
      
  
  
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  Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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