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Tulsa, OK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
918-742 2   9533 SOUTHWESTERN BELL 538      
918-742 3   9533 SOUTHWESTERN BELL 538      
918-742 4   9533 SOUTHWESTERN BELL 538      
918-742 5   9533 SOUTHWESTERN BELL 538      
918-742 6   9533 SOUTHWESTERN BELL 538      
918-742 7   9533 SOUTHWESTERN BELL 538      
918-742 8   9533 SOUTHWESTERN BELL 538      
918-743 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-744 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-744 0   9533 SOUTHWESTERN BELL 538      
918-744 1   9533 SOUTHWESTERN BELL 538      
918-744 2   9533 SOUTHWESTERN BELL 538      
918-744 3   9533 SOUTHWESTERN BELL 538      
918-744 4   9533 SOUTHWESTERN BELL 538      
918-744 5   9533 SOUTHWESTERN BELL 538      
918-744 6   9533 SOUTHWESTERN BELL 538      
918-744 7   9533 SOUTHWESTERN BELL 538      
918-744 8   9533 SOUTHWESTERN BELL 538      
918-745 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-746 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-747 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 0   145J TERRA NOVA TELECOM INC. 538   2022-04-10   
918-748 1 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 2 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 3 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 4 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 5 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 6 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 7 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-748 8 TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-749 A TULSOKRIDS0  9533 SOUTHWESTERN BELL 538      
918-750 A TULSOK33BMD  9671 PAGE PLUS, INC. 538      
918-751 A TULSOK33BMD  9671 PAGE PLUS, INC. 538      
918-760 A TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-761 A TULSOKTBXKY  6630 USA MOBILITY WIRELESS, INC. 538      
918-763 A TULSOKTBXKY  6630 USA MOBILITY WIRELESS, INC. 538      
918-764 A TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 0 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2011-01-19   
918-764 1 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 2 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 3 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 4 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2008-05-04   
918-764 6 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2011-01-19   
918-764 7 TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
918-764 8 TLSAOKSMBMD  516C AT&T CORP. 538      
918-764 9 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-01-24   
918-770 A TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
918-770 0 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2005-01-26   
918-770 1 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2004-12-31   
918-770 2 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2004-12-31   
918-770 3 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2004-12-31   
918-770 4 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
918-770 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2004-12-31   
918-770 6 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2004-12-31   
918-770 7 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2005-02-25   
918-770 8 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2005-08-07   
918-770 9 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2005-08-07   
918-779 A TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
918-779 0 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538      
918-779 1 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2014-05-04   
918-779 2 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2006-06-24   
918-779 3 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2009-09-29   
918-779 4 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-07-10   
918-779 5 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2008-05-04   
918-779 6 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-06-05   
918-779 7 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-06-05   
918-779 8 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-07-10   
918-779 9 TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2008-05-04   
918-780 A TULSOKDV8MD  6529 T-MOBILE USA, INC. 538      
918-780 0 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 1 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 2 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 3 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 4 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 5 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 6 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 7 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 8 TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2012-06-29   
918-780 9 TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2023-09-16   
918-794 A TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538      
918-794 0 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538      
918-794 1 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-03-29   
918-794 2 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-03-06   
918-794 3 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2006-11-14   
918-794 4 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2005-04-18   
918-794 5 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2005-04-18   
918-794 6 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-03-06   
918-794 7 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-05-11   
918-794 8 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2007-05-11   
918-794 9 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538      
918-796 A   409F ONVOY, LLC - OK 538      
918-796 2   409F ONVOY, LLC - OK 538      
918-796 3   409F ONVOY, LLC - OK 538      
918-796 4   321J HD CARRIER LLC 538   2025-12-01   
918-796 6   321J HD CARRIER LLC 538   2025-12-01   
918-796 7   321J HD CARRIER LLC 538   2025-12-01   
918-796 8   409F ONVOY, LLC - OK 538      
918-796 9   409F ONVOY, LLC - OK 538      

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Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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