Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
618-883ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS000/00/0000Prefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
Thousands block for 618-883
618-883-0ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-883-1ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-883-2ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-883-3ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-883-4ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info
618-883-9ILCITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL (Frontier Communications)1183BRUSSELSBRSLILXERS0N/APrefix Type: ICO
Switch Name: BRUSSELS
Switch Type: WECO 5ESS Remote (5B RSM)
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info