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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
605-597SDQWEST CORPORATIONN/A9631MITCHELLMTCHSDCORS107/20/2010Prefix Type: RBOC
Switch Name: MITCHELL
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MTCHSDCORS1))
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