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
319-408IAMCC TELEPHONY LLC593KLISBONMNCHIAXO2MD03/09/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
Thousands block for 319-408
319-408-1IAMCC TELEPHONY LLC593KLISBONMNCHIAXO2MD03/09/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
Thousands block for 319-629
319-629-9IAMCC TELEPHONY LLC593KLONE TREEMNCHIAXO2MD03/05/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
319-633IAMCC TELEPHONY LLC593KLONE TREEMNCHIAXO2MD03/28/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
563-358IAMCC TELEPHONY LLC593KFTATKINSONMNCHIAXO2MD02/14/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
Thousands block for 563-358
563-358-9IAMCC TELEPHONY LLC593KFTATKINSONMNCHIAXO2MD03/05/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
563-822IAMCC TELEPHONY LLC593KMANCHESTERMNCHIAXO2MD02/16/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
Thousands block for 563-822
563-822-1IAMCC TELEPHONY LLC593KMANCHESTERMNCHIAXO2MD02/16/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Cedar Rapids IA (635)
Tandem: N/A
Detailed Switch Info
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