Local Calling Guide
Area code/prefix search
  
      NPA: 757
     [Rate centres in NPA 757]
     [Dial plan for NPA 757]
    
        NXX: 351
      
  
    
      | NPA-NXX | 
      BLOCK | 
        Rate Centre | 
      Region | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 757-351
           | A | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	            | 
           
       | 
      
        
          | 757-351
           | 0 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2008-06-24  | 
           
       | 
      
        
          | 757-351
           | 1 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2008-06-24  | 
           
       | 
      
        
          | 757-351
           | 2 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2006-04-18  | 
           
       | 
      
        
          | 757-351
           | 3 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2006-11-20  | 
           
       | 
      
        
          | 757-351
           | 4 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      CHSKVAAY0MD  | 
		      8825 LEVEL 3 COMMUNICATIONS, LLC - VA | 
		      252 | 
		        | 
	          2007-12-03  | 
           
       | 
      
        
          | 757-351
           | 5 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVABSXXX  | 
		      6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 
		      252 | 
		        | 
	          2007-12-29  | 
           
       | 
      
        
          | 757-351
           | 6 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2007-01-22  | 
           
       | 
      
        
          | 757-351
           | 7 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2006-12-15  | 
           
       | 
      
        
          | 757-351
           | 8 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVAJTDS0  | 
		      7189 COX VIRGINIA TELCOM, INC. - VA | 
		      252 | 
		        | 
	          2006-12-15  | 
           
       | 
      
        
          | 757-351
           | 9 | 
      	    Norfolk Zone 2 | 
	    VA | 
      	      NRFLVABSXXX  | 
		      6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 
		      252 | 
		        | 
	          2007-07-16  | 
           
       | 
      
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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