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: TULSOKTBDS7

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
918-922 1 Tulsa OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-922 2 Tulsa OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-940 9 Broken Arrow OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-942 9 Talihina OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-956 A Cleveland OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-956 1 Cleveland OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-965 0 Claremore OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-973 9 Owasso OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-998 A Tulsa OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-998 0 Tulsa OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      
918-998 9 Tulsa OK 384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538      

<< 1 2

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.