Local Calling Guide
Area code/prefix search
  
        Mamou, LA
      
  
    
      | NPA-NXX | 
      BLOCK | 
        Switch | 
        OCN | 
        LATA | 
        LIR | 
        Eff date | 
      Disc date | 
    
  
  
          
          | 337-468
           | A | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 0 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 1 | 
      	      LFYTLAMAXUY  | 
		      508J CENTURYLINK COMMUNICATIONS, LLC | 
		      488 | 
		        | 
	          2014-09-15  | 
           
       | 
      
        
          | 337-468
           | 2 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 3 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 4 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 5 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 6 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 7 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 8 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-468
           | 9 | 
      	      MAMOLAXARS1  | 
		      0434 BRIGHTSPEED OF LOUISIANA, LLC                              | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-472
           | A | 
      	      LFYTLAMAX9Y  | 
		      749E ONVOY, LLC - LA | 
		      488 | 
		        | 
	            | 
           
       | 
      
        
          | 337-472
           | 0 | 
      	      LFYTLAMAX7Z  | 
		      624H ONVOY SPECTRUM, LLC | 
		      488 | 
		        | 
	          2023-07-23  | 
           
       | 
      
        
          | 337-472
           | 1 | 
      	        | 
		      792K CHARTER IP ENABLED SERVICES, LLC | 
		      488 | 
		        | 
	          2024-02-04  | 
           
       | 
      
        
          | 337-472
           | 2 | 
      	      LFYTLAMAX5X  | 
		      3232 LEVEL 3 COMMUNICATIONS, LLC - LA | 
		      488 | 
		        | 
	          2020-11-21  | 
           
       | 
      
        
          | 337-472
           | 3 | 
      	      LFYTLAMAX9Y  | 
		      749E ONVOY, LLC - LA | 
		      488 | 
		        | 
	          2021-02-25  | 
           
       | 
      
        
          | 337-472
           | 4 | 
      	      LFYTLAMAX9Y  | 
		      749E ONVOY, LLC - LA | 
		      488 | 
		        | 
	          2021-02-25  | 
           
       | 
      
        
          | 337-472
           | 5 | 
      	      LKCHLADTXAX  | 
		      260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA | 
		      488 | 
		        | 
	          2024-04-12  | 
           
       | 
      
        
          | 337-472
           | 6 | 
      	      LFYTLAMAX3Y  | 
		      653C TELEPORT COMMUNICATIONS AMERICA  LA - LLC | 
		      488 | 
		        | 
	          2020-11-10  | 
           
       | 
      
        
          | 337-472
           | 7 | 
      	      LFYTLAMAX9Y  | 
		      749E ONVOY, LLC - LA | 
		      488 | 
		        | 
	          2019-10-05  | 
           
       | 
      
        
          | 337-472
           | 8 | 
      	      LKCHLADTSMD  | 
		      153F BANDWIDTH.COM CLEC, LLC - LA | 
		      488 | 
		        | 
	          2023-09-17  | 
           
       | 
      
        
          | 337-472
           | 9 | 
      	      LFYULA09DS0  | 
		      9002 LAFAYETTE CITY-PARISH CONSOLIDATED GOVERNMENT - LA | 
		      488 | 
		        | 
	          2024-06-24  | 
           
       | 
      
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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