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Tulsa, OK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
918-504 9 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2006-07-15   
918-508 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-508 0 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2009-12-04   
918-508 1 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2013-10-20   
918-508 2 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2009-06-26   
918-508 3 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2013-10-20   
918-508 4 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2015-01-21   
918-508 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2015-01-21   
918-508 6 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2009-09-18   
918-508 7 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2009-06-26   
918-508 8 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2009-12-04   
918-508 9 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2009-05-03   
918-510 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-513 A TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 0 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 1 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2006-02-09   
918-513 2 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2005-03-07   
918-513 3 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-07-10   
918-513 4 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 5 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 6 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 7 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-513 8 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-06-09   
918-513 9 TULUOKBRCMD  7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK 538      
918-519 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-520 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-521 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-523 A TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 0 TULSOKDV8MD  5562 METROPCS, INC. 538   2015-08-16   
918-523 1 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 2 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 3 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 4 TULSOKDV8MD  5562 METROPCS, INC. 538   2015-08-16   
918-523 5 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 6 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 7   145J TERRA NOVA TELECOM INC. 538   2022-11-02   
918-523 8 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-523 9 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 A TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 0 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 1 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 2   145J TERRA NOVA TELECOM INC. 538   2021-09-28   
918-524 3 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 4 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 5 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 6 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 7 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 8 TULSOKWODS0  9533 SOUTHWESTERN BELL 538      
918-524 9 TULSOKTBDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538   2016-01-15   
918-526 A   409F ONVOY, LLC - OK 538      
918-527 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-547 A TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
918-549 A TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-549 0 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2006-09-01   
918-549 1 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2008-10-12   
918-549 2 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-549 3 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-549 4 TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-549 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2008-10-12   
918-549 6 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-549 7 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-549 8 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2006-09-01   
918-549 9 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-550 A TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538      
918-550 0 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-05-07   
918-550 1 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-05-07   
918-550 2 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-05-07   
918-550 3 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-05-07   
918-550 4 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2010-06-21   
918-550 5 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2010-06-21   
918-550 6 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538   2010-05-25   
918-550 7 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538   2010-05-25   
918-550 8 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2010-06-12   
918-550 9 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2009-11-21   
918-551 A TULSOKTBDS0  9533 SOUTHWESTERN BELL 538      
918-551 0 TULSOKTBDS0  9533 SOUTHWESTERN BELL 538      
918-551 1 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-12-08   
918-551 2 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-551 3 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-551 4 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-551 5 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-12-27   
918-551 6 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-03-03   
918-551 7 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-03-03   
918-551 8 TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-12-27   
918-551 9 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2010-12-20   
918-556 A   409F ONVOY, LLC - OK 538      
918-557 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-560 A TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 A TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 0 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 1 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 2 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 3 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 4 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 5 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 6 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-11-20   
918-561 7 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 8 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-561 9 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-565 A TULSOKDV8MD  6529 T-MOBILE USA, INC. 538      

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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