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NPA: 918 [Rate centres in NPA 918] [Dial plan for NPA 918]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
918-276 7 Vinita OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2020-11-27   
918-276 8 Vinita OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2020-11-27   
918-277 A Tulsa OK TULUOKSP1MD  6272 UNITED STATES CELLULAR - OK 538      
918-277 0 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 1 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 2 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 3 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 4 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 5 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 6 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 7 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 8 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-277 9 Tulsa OK   6272 UNITED STATES CELLULAR - OK 538      
918-278 A Tulsa OK TLSAOKKQ1MD  6840 PAGING TULSA, INC. 538      
918-279 A Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-279 0 Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-279 1 Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-279 2 Coweta OK TULSOKTBDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 538   2015-10-25   
918-279 3 Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-279 4 Coweta OK TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2021-07-22   
918-279 6 Coweta OK TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2004-11-30   
918-279 7 Coweta OK TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2009-09-18   
918-279 8 Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-279 9 Coweta OK COWTOKXBRP0  1165 VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW 538      
918-280 A Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 0 Tulsa OK TLSAOKSMBMD  516C AT&T CORP. 538   2015-07-29   
918-280 1 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538   2011-11-13   
918-280 2 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 3 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 4 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 5 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 6 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 7 Tulsa OK TULSOKNADS0  9533 SOUTHWESTERN BELL 538      
918-280 8 Tulsa OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2010-06-21   
918-280 9 Tulsa OK TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2010-06-21   
918-281 A Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 0 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 1 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 2 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 3 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 4 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 5 Tulsa OK TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2010-07-10   
918-281 6 Tulsa OK TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-03-02   
918-281 7 Tulsa OK TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538      
918-281 8 Tulsa OK TULSOKTBXGY  829J PAETEC ITEL, LLC 538   2006-06-09   
918-281 9 Tulsa OK TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2005-03-07   
918-282 A Tulsa OK TULUOKXOGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538      
918-283 A Claremore OK CLRMOKMADS0  9533 SOUTHWESTERN BELL 538      
918-283 0 Claremore OK TULSOKTBX5Z  073H TELNYX LLC 538   2017-04-03   
918-283 1 Claremore OK CLRMOKMADS0  9533 SOUTHWESTERN BELL 538      

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

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