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: BLPROH42RS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-401 A Belpre OH 9321 OHIO BELL TEL CO 324      
740-401 0 Belpre OH 9321 OHIO BELL TEL CO 324      
740-401 1 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 A Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 1 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 2 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 3 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 4 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 5 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 6 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 7 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 8 Belpre OH 9321 OHIO BELL TEL CO 324      
740-423 9 Belpre OH 9321 OHIO BELL TEL CO 324      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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