Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 918 [Rate centres in NPA 918] [Dial plan for NPA 918]

NXX: 297

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
918-297 A Hartshorne OK HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 0 Hartshorne OK TULSOKTBDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538   2016-03-04   
918-297 1 Hartshorne OK HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 2 Hartshorne OK HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 3 Hartshorne OK HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 4 Hartshorne OK TLSAOKSMBMD  516C AT&T CORP. 538   2010-11-28   
918-297 5 Hartshorne OK TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-297 6 Hartshorne OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2014-10-26   
918-297 7 Hartshorne OK HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 8 Hartshorne OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2017-07-31   
918-297 9 Hartshorne OK TULSOKTBX5Z  073H TELNYX LLC 538   2018-10-31   

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

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