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
810-564MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
Thousands block for 810-564
810-564-0MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-564-1MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-564-2MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-564-3MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-564-4MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-564-9MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS0N/APrefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-686MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info
810-687MIMICHIGAN BELL TEL CO (AT&T)9323CLIMTMORRSCLIOMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: CLIO-MT MORRIS
Switch Type: 5ESS
LATA: Detroit MI (340)
Tandem: TROYMIMN55T
Detailed Switch Info