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Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
918-676OKSOUTHWESTERN BELLN/A9533FAIRLANDFRLDOKMARS100/00/0000Prefix Type: RBOC
Switch Name: FAIRLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: FRLDOKMARS1))
918-676 is split into 1,000-number blocks - detail below
918-676-1XXXOKSOUTHWESTERN BELLN/A9533FAIRLANDFRLDOKMARS1 N/APrefix Type: WIRELESS
Switch Name: FAIRLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: FRLDOKMARS1 ))
918-676-3XXXOKSOUTHWESTERN BELLN/A9533FAIRLANDFRLDOKMARS1 N/APrefix Type: WIRELESS
Switch Name: FAIRLAND
Switch Type: Northern Telecom Remote Switching Center
LATA: Tulsa OK (538)
Tandem: BRVLOKFE01T
🔧 Explore Switch(CLLI: FRLDOKMARS1 ))