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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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
816-612MOSOUTHWESTERN BELL9533KANSASCITYKSCYMO45RS000/00/0000Prefix Type: RBOC
Switch Name: KANSAS CITY WILLOW
Switch Type: Northern Telecom Remote Switching Center
LATA: Kansas City MO area (524)
Tandem: N/A
Detailed Switch Info
Thousands block for 816-612
816-612-4MOSOUTHWESTERN BELL9533KANSASCITYKSCYMO45RS0N/APrefix Type: RBOC
Switch Name: KANSAS CITY WILLOW
Switch Type: Northern Telecom Remote Switching Center
LATA: Kansas City MO area (524)
Tandem: N/A
Detailed Switch Info
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