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.

West Jefferson, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
380-221 A CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-221 0 CLMBOHLT7MD  073H TELNYX LLC 324      
380-221 1 CLMBOHLT7MD  073H TELNYX LLC 324      
380-221 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-221 3 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-221 5 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324      
380-221 6 CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
380-221 7 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-221 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-221 9 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
380-244 A CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
380-244 0 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
380-244 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-244 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-244 4 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-244 5 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
380-244 8   515J IP HORIZON LLC 324      
380-244 9   515J IP HORIZON LLC 324      
614-349 A   829J PAETEC ITEL, LLC 324      
614-349 0   829J PAETEC ITEL, LLC 324      
614-349 1 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-349 2 CLMBOH11X6Z  7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 324      
614-349 3 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-349 4 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-349 5 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-349 6 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-349 7   829J PAETEC ITEL, LLC 324      
614-349 8 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-349 9   515J IP HORIZON LLC 324      
614-379 A CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-379 0 CLMDOH448MD  073H TELNYX LLC 324      
614-379 1 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-379 2 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-379 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-379 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-379 5   793K TWC IP ENABLED SERVICES, LLC 324      
614-379 6 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
614-379 7 CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
614-379 8 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
614-379 9 CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-642 A   460K FIRST COMMUNICATIONS, LLC 324      
614-642 0 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-642 1   793K TWC IP ENABLED SERVICES, LLC 324      
614-642 2 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-642 3 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-642 4 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-642 5 CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-642 6 CLMBOHFQDS2  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-642 7 CLMBOH11XJZ  516C AT&T CORP. 324      
614-642 8 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-642 9   460K FIRST COMMUNICATIONS, LLC 324      
614-768 A   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-768 1   145J TERRA NOVA TELECOM INC. 324      
614-768 2 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-768 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-768 5 CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
614-768 6 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-768 7 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-768 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-768 9 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-879 A WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 0 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-879 2 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 3 CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
614-879 4 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 5 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 6 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 7 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 8 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-879 9 WJSNOH87RS1  9321 OHIO BELL TEL CO 324      
614-963 A CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
614-963 0 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-963 1 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-963 2 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-963 3 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-963 4 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324      
614-963 5 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324      
614-963 6 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324      
614-963 7 CLMBOH1143Z  624H ONVOY SPECTRUM, LLC 324      
614-963 8 CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-963 9 CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.