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
515-642IAMINBURN TELEPHONE COMPANY - IA143HPERRYMNBNIAXO2MD07/17/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
Thousands block for 515-642
515-642-0IAMINBURN TELEPHONE COMPANY - IA143HPERRYMNBNIAXO2MD07/17/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info
515-642-6IAMINBURN TELEPHONE COMPANY - IA143HPERRYMNBNIAXO2MD07/17/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Des Moines IA (632)
Tandem: N/A
Detailed Switch Info