Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: GLPTMSTSDS0

Remotes:

Switch Switch name Switch type
BSLSMSMARS9  BAY ST LOUIS  5ER 
MSTFMSCUDS1  NASA  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA Eff date Disc date
228-214 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-516 A Gulfport MS 6630 USA MOBILITY WIRELESS, INC. 484    
228-533 A Pearlington MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484 2005-10-15   
228-563 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-575 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-822 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-863 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-864 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-865 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-867 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-868 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-870 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-871 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
228-993 A Gulfport MS 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484    
985-531 A Pearlington LA 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484 2005-10-15   

Last updated: Thu, 19 Jul 2018 01:19:47 UTC

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