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Tulsa, OK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
918-382 0 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 1 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 2 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 3 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 4 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 5 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 6 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 7 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-382 8 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2010-12-20   
918-382 9 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-384 A TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 0 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 1 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 2 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 3 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 4 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 5 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 6 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 7 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-384 8 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2006-02-09   
918-384 9 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2005-03-07   
918-388 A TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 0 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 1 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 2 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 3 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 4 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 5 TULSOKTBXGY  829J PAETEC ITEL, LLC 538      
918-388 6 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2004-04-10   
918-388 7 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-01-22   
918-388 8 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2003-04-08   
918-388 9 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2005-02-19   
918-392 A TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538      
918-392 0 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 1 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 2 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 3 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 4 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 5 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 6 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 7 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 8 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-392 9 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-28   
918-398 A TULSOKTBXHY  409F ONVOY, LLC - OK 538      
918-398 0 TULSOKTBXHY  409F ONVOY, LLC - OK 538      
918-398 1 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2005-03-07   
918-398 2 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2005-02-17   
918-398 3 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2005-03-07   
918-398 4 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2005-05-22   
918-398 5 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2005-07-18   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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