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.
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Switch: WPBHFLLEDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
561-383 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-18   
561-493 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-533 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-540 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-547 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-550 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-580 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-582 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-585 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-586 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   
561-588 A West Palm Beach FL 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018   2021-01-25   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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