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: WLFYOH54RS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-545 A West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 0 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 1 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 2 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 3 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 4 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 5 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 6 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 7 West Lafayette OH 9321 OHIO BELL TEL CO 324      
740-545 9 West Lafayette OH 9321 OHIO BELL TEL CO 324      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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