Local Calling Guide

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OCN: 7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
918-236 A Tulsa OK TULUOKBRCMD  538   2024-01-03   
918-236 2 Tulsa OK   538   2010-04-19   
918-416 A Catoosa OK TULUOKBRCMD  538   2024-01-03   
918-416 2 Catoosa OK   538   2012-09-01   
918-512 A Sapulpa OK TULUOKBRCMD  538   2024-01-11   
918-512 2 Sapulpa OK   538      
918-512 3 Sapulpa OK   538      
918-512 4 Sapulpa OK   538      
918-512 5 Sapulpa OK   538      
918-512 7 Sapulpa OK   538      
918-512 9 Sapulpa OK   538      
918-513 A Tulsa OK TULUOKBRCMD  538      
918-513 0 Tulsa OK   538      
918-513 4 Tulsa OK   538      
918-513 5 Tulsa OK   538      
918-513 6 Tulsa OK   538      
918-513 7 Tulsa OK   538      
918-513 9 Tulsa OK   538      
918-514 A Sand Springs OK TULUOKBRCMD  538   2024-01-11   
918-514 2 Sand Springs OK   538      
918-514 6 Sand Springs OK   538      
918-514 7 Sand Springs OK   538      
918-514 8 Sand Springs OK   538      
918-514 9 Sand Springs OK   538      
918-515 A Catoosa OK TULUOKBRCMD  538   2024-01-11   
918-515 3 Catoosa OK   538      
918-515 4 Catoosa OK   538      
918-515 6 Catoosa OK   538      
918-515 7 Catoosa OK   538      
918-515 8 Catoosa OK   538      
918-515 9 Catoosa OK   538      
918-516 A Owasso OK TULUOKBRCMD  538   2024-01-11   
918-516 0 Owasso OK   538      
918-516 3 Owasso OK   538      
918-516 4 Owasso OK   538      
918-516 6 Owasso OK   538      
918-516 7 Owasso OK   538      
918-516 9 Owasso OK   538      
918-517 A Sperry OK TULUOKBRCMD  538   2024-01-11   
918-517 0 Sperry OK   538      
918-517 1 Sperry OK   538      
918-517 3 Sperry OK   538      
918-517 4 Sperry OK   538      
918-517 7 Sperry OK   538      
918-517 9 Sperry OK   538      
918-518 A Jenks OK TULUOKBRCMD  538   2024-01-11   
918-518 2 Jenks OK   538      
918-518 3 Jenks OK   538      
918-518 4 Jenks OK   538      
918-518 7 Jenks OK   538      
918-518 8 Jenks OK   538      
918-518 9 Jenks OK   538      
918-806 A Broken Arrow OK TULUOKBRCMD  538   2024-01-11   
918-806 0 Broken Arrow OK   538      
918-806 3 Broken Arrow OK   538      
918-806 4 Broken Arrow OK   538      
918-806 5 Broken Arrow OK   538      
918-806 7 Broken Arrow OK   538      
918-806 9 Broken Arrow OK   538      
918-858 A Tulsa OK TULUOKBRCMD  538   2024-01-11   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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