Local Calling Guide
Area code/prefix search
  
        Bartlett, OH
      
  
    
      | NPA-NXX | 
      BLOCK | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 740-551
           | A | 
      	      BRTLOHXA55C  | 
		      0661 BRIGHTSPEED OF NORTHWEST OHIO, INC.                        | 
		      324 | 
		        | 
	            | 
           
       | 
      
        
          | 740-724
           | A | 
      	      CLMKOHPE0MD  | 
		      793K TWC IP ENABLED SERVICES, LLC | 
		      324 | 
		        | 
	          2025-02-04  | 
           
       | 
      
        
          | 740-724
           | 1 | 
      	      CLMKOHPE0MD  | 
		      793K TWC IP ENABLED SERVICES, LLC | 
		      324 | 
		        | 
	          2023-11-19  | 
           
       | 
      
        
          | 740-883
           | A | 
      	      CLMBOH1152Z  | 
		      6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 
		      324 | 
		        | 
	            | 
           
       | 
      
        
          | 740-883
           | 0 | 
      	      CLMBOH1152Z  | 
		      6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 
		      324 | 
		        | 
	          2008-11-15  | 
           
       | 
      
        
          | 740-883
           | 1 | 
      	      CLMBOH11XLZ  | 
		      001F BANDWIDTH.COM CLEC, LLC - OH | 
		      324 | 
		        | 
	          2015-11-15  | 
           
       | 
      
        
          | 740-883
           | 2 | 
      	      CLMBOHLT1MD  | 
		      464C ONVOY, LLC - OH | 
		      324 | 
		        | 
	          2016-04-14  | 
           
       | 
      
        
          | 740-883
           | 3 | 
      	      CLMBOHLT1MD  | 
		      464C ONVOY, LLC - OH | 
		      324 | 
		        | 
	          2016-04-14  | 
           
       | 
      
        
          | 740-883
           | 4 | 
      	      CLMBOHLT7MD  | 
		      073H TELNYX LLC | 
		      324 | 
		        | 
	          2021-01-03  | 
           
       | 
      
        
          | 740-883
           | 5 | 
      	      CLMBOH1152Z  | 
		      6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 
		      324 | 
		        | 
	          2023-08-28  | 
           
       | 
      
        
          | 740-883
           | 6 | 
      	      CLMBOH1143Z  | 
		      624H ONVOY SPECTRUM, LLC | 
		      324 | 
		        | 
	          2024-07-25  | 
           
       | 
      
        
          | 740-883
           | 7 | 
      	      CLMDOHZI6MD  | 
		      4863 LEVEL 3 COMMUNICATIONS, LLC - OH | 
		      324 | 
		        | 
	          2013-11-22  | 
           
       | 
      
        
          | 740-883
           | 8 | 
      	      CLMBOHLT1MD  | 
		      464C ONVOY, LLC - OH | 
		      324 | 
		        | 
	          2019-02-22  | 
           
       | 
      
        
          | 740-883
           | 9 | 
      	      CLMBOHLT1MD  | 
		      464C ONVOY, LLC - OH | 
		      324 | 
		        | 
	          2019-02-22  | 
           
       | 
      
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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