Local Calling Guide
Area code/prefix search
  
        Lapaz, IN
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 574-203 | A | SBNDIN053MD | 4803 LEVEL 3 COMMUNICATIONS, LLC - IN | 332 |  |  |  | 
        
          | 574-203 | 0 | SBNDIN053MD | 4803 LEVEL 3 COMMUNICATIONS, LLC - IN | 332 |  |  |  | 
        
          | 574-203 | 1 | WKTPIN010MD | 4117 FBN INDIANA, INC. - IN | 332 |  | 2004-04-11 |  | 
        
          | 574-203 | 2 | SBNDIN01XHX | 105F BANDWIDTH.COM CLEC, LLC - IN | 332 |  | 2008-11-24 |  | 
        
          | 574-203 | 3 | PLMOINXAPMD | 874F MCC TELEPHONY OF THE MID-WEST, LLC - IN | 332 |  | 2010-07-10 |  | 
        
          | 574-203 | 4 | SBNDIN053MD | 4803 LEVEL 3 COMMUNICATIONS, LLC - IN | 332 |  | 2004-05-27 |  | 
        
          | 574-203 | 5 | SBNDIN01XHX | 105F BANDWIDTH.COM CLEC, LLC - IN | 332 |  | 2017-03-23 |  | 
        
          | 574-203 | 6 | SBNDIN13DS0 | 279F PEERLESS NETWORK OF INDIANA, LLC - IN | 332 |  | 2019-03-04 |  | 
        
          | 574-203 | 7 | PLMOINXAXMD | 508J CENTURYLINK COMMUNICATIONS, LLC | 332 |  | 2014-04-17 |  | 
        
          | 574-203 | 8 | PLMOINXAX2X | 097D ONVOY, LLC - IN | 332 |  | 2021-07-27 |  | 
        
          | 574-203 | 9 | SBNDIN053MD | 4803 LEVEL 3 COMMUNICATIONS, LLC - IN | 332 |  |  |  | 
        
          | 574-388 | A | PLMOINXAX2X | 097D ONVOY, LLC - IN | 332 |  |  |  | 
        
          | 574-388 | 0 | SBNDIN13NMD | 490J DISH WIRELESS, LLC | 332 |  | 2023-05-28 |  | 
        
          | 574-388 | 2 |  | 318J COMCAST IP PHONE, LLC | 332 |  | 2025-08-06 |  | 
        
          | 574-388 | 5 | PLMOINXAX2X | 097D ONVOY, LLC - IN | 332 |  | 2021-11-21 |  | 
        
          | 574-388 | 6 | PLMOINXAX2X | 097D ONVOY, LLC - IN | 332 |  | 2021-11-21 |  | 
        
          | 574-388 | 8 |  | 145J TERRA NOVA TELECOM INC. | 332 |  | 2025-05-27 |  | 
        
          | 574-784 | A | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
        
          | 574-784 | 0 | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
        
          | 574-784 | 1 | SBNDIN13DS0 | 279F PEERLESS NETWORK OF INDIANA, LLC - IN | 332 |  | 2015-04-18 |  | 
        
          | 574-784 | 2 | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
        
          | 574-784 | 3 | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
        
          | 574-784 | 4 | SBNDIN13HMD | 939H COMMIO, LLC | 332 |  | 2021-07-15 |  | 
        
          | 574-784 | 5 | SBNDIN13HMD | 939H COMMIO, LLC | 332 |  | 2021-07-15 |  | 
        
          | 574-784 | 6 | SBNDIN13HMD | 939H COMMIO, LLC | 332 |  | 2021-07-15 |  | 
        
          | 574-784 | 7 | PLMOINXAX2X | 097D ONVOY, LLC - IN | 332 |  | 2021-09-04 |  | 
        
          | 574-784 | 8 | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
        
          | 574-784 | 9 | LAPZINXARS1 | 0832 BRIGHTSPEED OF INDIANA, LLC | 332 |  |  |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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