Local Calling Guide
Area code/prefix search
  
        Mount Pleasant, MS
      
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 662-540 | A | MMPKTNVZ5MD | 5178 LEVEL 3 COMMUNICATIONS, LLC - MS | 468 |  |  |  | 
        
          | 662-540 | 0 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2011-03-12 |  | 
        
          | 662-540 | 1 | MMPKTNVZ5MD | 5178 LEVEL 3 COMMUNICATIONS, LLC - MS | 468 |  | 2004-11-15 |  | 
        
          | 662-540 | 3 | MMPHTNMAYIX | 318J COMCAST IP PHONE, LLC | 468 |  | 2011-02-03 |  | 
        
          | 662-540 | 4 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2016-04-16 |  | 
        
          | 662-540 | 5 | MMPHTNMA46Z | 992E BANDWIDTH.COM CLEC, LLC - MS | 468 |  | 2012-04-15 |  | 
        
          | 662-540 | 6 | MMPHTNMAYGY | 829J PAETEC ITEL, LLC | 468 |  | 2005-12-02 |  | 
        
          | 662-540 | 7 | MMPHTNMA82Z | 508J CENTURYLINK COMMUNICATIONS, LLC | 468 |  | 2014-05-06 |  | 
        
          | 662-540 | 8 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2016-04-16 |  | 
        
          | 662-540 | 9 | MMPHTNMAY4X | 624H ONVOY SPECTRUM, LLC | 468 |  | 2023-06-08 |  | 
        
          | 662-776 | A | CRVLTNAOGT1 | 6214 NEW CINGULAR WIRELESS PCS, LLC - GA | 468 |  |  |  | 
        
          | 662-776 | 0 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2019-02-17 |  | 
        
          | 662-776 | 1 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2019-02-17 |  | 
        
          | 662-776 | 2 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2021-02-23 |  | 
        
          | 662-776 | 3 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2021-02-23 |  | 
        
          | 662-776 | 8 | MMPHTNMA94Z | 073H TELNYX LLC | 468 |  | 2019-10-19 |  | 
        
          | 662-776 | 9 | CRVLTNAOGT1 | 6214 NEW CINGULAR WIRELESS PCS, LLC - GA | 468 |  | 2010-01-21 |  | 
        
          | 662-851 | A | CRVLTNMADS0 | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 468 |  |  |  | 
        
          | 662-851 | 0 | CRVLTNMADS0 | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 468 |  |  |  | 
        
          | 662-851 | 1 |  | 145J TERRA NOVA TELECOM INC. | 468 |  | 2021-01-10 |  | 
        
          | 662-851 | 2 | MMPHTNMA81Z | 516C AT&T CORP. | 468 |  | 2009-06-29 |  | 
        
          | 662-851 | 3 | CRVLTNMADS0 | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 468 |  |  |  | 
        
          | 662-851 | 4 | CRVLTNMADS0 | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 468 |  |  |  | 
        
          | 662-851 | 7 | CRVLTNMADS0 | 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 468 |  |  |  | 
        
          | 662-851 | 9 | MMPKTNVZ5MD | 5178 LEVEL 3 COMMUNICATIONS, LLC - MS | 468 |  | 2008-04-03 |  | 
        
          | 662-868 | A | MMPHTNMAYJX | 516J TON80 COMMUNICATIONS, LLC | 468 |  |  |  | 
        
          | 662-868 | 0 | MMPHTNMA38Z | 719E ONVOY, LLC - MS | 468 |  | 2023-09-28 |  | 
        
          | 662-868 | 2 | MMPHTNMAYJX | 516J TON80 COMMUNICATIONS, LLC | 468 |  | 2021-06-14 |  | 
  
  
   Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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