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: CLMBOH1151Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
220-202 5 Tiltonsville OH 318J COMCAST IP PHONE, LLC 324      
220-234 2 Martins Ferry OH 318J COMCAST IP PHONE, LLC 324      
740-257 7 Bellaire OH 318J COMCAST IP PHONE, LLC 324      
740-275 4 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-296 5 St Clairsville OH 318J COMCAST IP PHONE, LLC 324      
740-314 5 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-314 8 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-325 A Bellaire OH 318J COMCAST IP PHONE, LLC 324      
740-325 1 Bellaire OH 318J COMCAST IP PHONE, LLC 324      
740-325 9 Bellaire OH 318J COMCAST IP PHONE, LLC 324      
740-346 3 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-346 7 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-425 7 Barnesville OH 318J COMCAST IP PHONE, LLC 324      
740-449 A St Clairsville OH 318J COMCAST IP PHONE, LLC 324      
740-449 2 St Clairsville OH 318J COMCAST IP PHONE, LLC 324      
740-535 8 Mingo Junction OH 318J COMCAST IP PHONE, LLC 324      
740-544 3 Knoxville OH 318J COMCAST IP PHONE, LLC 324      
740-546 2 Adena OH 318J COMCAST IP PHONE, LLC 324      
740-598 8 Brilliant OH 318J COMCAST IP PHONE, LLC 324      
740-609 3 Martins Ferry OH 318J COMCAST IP PHONE, LLC 324      
740-609 5 Martins Ferry OH 318J COMCAST IP PHONE, LLC 324      
740-619 A Barnesville OH 318J COMCAST IP PHONE, LLC 324      
740-619 0 Barnesville OH 318J COMCAST IP PHONE, LLC 324      
740-650 5 St Clairsville OH 318J COMCAST IP PHONE, LLC 324      
740-730 5 Toronto OH 318J COMCAST IP PHONE, LLC 324      
740-733 9 Smithfield OH 318J COMCAST IP PHONE, LLC 324      
740-738 0 Martins Ferry OH 318J COMCAST IP PHONE, LLC 324      
740-761 0 Bethesda OH 318J COMCAST IP PHONE, LLC 324      
740-765 2 Richmond OH 318J COMCAST IP PHONE, LLC 324      
740-769 0 Dillonvale-Mount Pleasant OH 318J COMCAST IP PHONE, LLC 324      
740-782 3 Morristown OH 318J COMCAST IP PHONE, LLC 324      
740-786 5 Somerton OH 318J COMCAST IP PHONE, LLC 324      
740-792 4 Steubenville OH 318J COMCAST IP PHONE, LLC 324      
740-859 3 Tiltonsville OH 318J COMCAST IP PHONE, LLC 324      
740-968 7 Flushing OH 318J COMCAST IP PHONE, LLC 324      
740-980 4 Centerville (Belmont) OH 318J COMCAST IP PHONE, LLC 324      

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

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