Local Calling Guide

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Hartshorne, OK

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
539-877 A TULSOKTBXCZ  145J TERRA NOVA TELECOM INC. 538      
539-877 0   073H TELNYX LLC 538   2024-05-09   
539-877 2 TULSOKTBXHZ  516J TON80 COMMUNICATIONS, LLC 538   2021-06-25   
539-877 3 TULSOKTBXLZ  506J TWILIO INTERNATIONAL, INC. 538   2021-08-07   
539-877 5 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
539-877 6 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2021-03-04   
918-297 A HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 0 TULSOKTBDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538   2016-03-04   
918-297 1 HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 2 HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 3 HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 4 TLSAOKSMBMD  516C AT&T CORP. 538   2010-11-28   
918-297 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-297 6 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2014-10-26   
918-297 7 HRTSOKMARS1  9533 SOUTHWESTERN BELL 538      
918-297 8 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2017-07-31   
918-297 9 TULSOKTBX5Z  073H TELNYX LLC 538   2018-10-31   
918-308 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-308 0 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-308 1 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2015-06-21   
918-308 2 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2020-04-12   
918-308 3 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2014-06-01   
918-308 4 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2016-09-29   
918-308 5 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2019-05-04   
918-308 6 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2016-09-29   
918-308 7 TULSOKTBX6Z  508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-04-07   
918-308 8 TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538   2017-01-13   
918-308 9 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2017-03-26   
918-980 A TULSOKPP7MD  148G CROSS WIRELESS, L.L.C. 538      

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

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