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
618-424ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS000/00/0000Prefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
Thousands block for 618-424
618-424-0ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-1ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-2ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-4ILONVOY, LLC (Sinch)224CADDIEVILLEADVLILXERS006/29/2018Prefix Type: CLEC
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-5ILONVOY, LLC (Sinch)224CADDIEVILLEADVLILXERS006/29/2019Prefix Type: CLEC
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-6ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-7ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-8ILCHARTER FIBERLINK - ILLINOIS, LLC - IL (Charter)462CADDIEVILLEADVLILXERS004/04/2018Prefix Type: CLEC
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-424-9ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183ADDIEVILLEADVLILXERS0N/APrefix Type: ICO
Switch Name: ADDIEVILLE
Switch Type: Stromberg Carlson DCO RLS
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
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