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
989-465MIMICHIGAN BELL TEL CO (AT&T)9323COLEMANCLMNMIMNRSA00/00/0000Prefix Type: RBOC
Switch Name: COLEMAN
Switch Type: N/A
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info
Thousands block for 989-465
989-465-0MITERRA NOVA TELECOM INC.145JCOLEMANCLMNMIMNRSA10/16/2023Prefix Type: IPES
Switch Name: COLEMAN
Switch Type: N/A
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info
989-465-1MIMICHIGAN BELL TEL CO (AT&T)9323COLEMANCLMNMIMNRSAN/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: N/A
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info
989-465-6MIMICHIGAN BELL TEL CO (AT&T)9323COLEMANCLMNMIMNRSAN/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: N/A
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info
989-465-9MIMICHIGAN BELL TEL CO (AT&T)9323COLEMANCLMNMIMNRSAN/APrefix Type: RBOC
Switch Name: COLEMAN
Switch Type: N/A
LATA: Saginaw MI (344)
Tandem: SGNWMIFA20T
Detailed Switch Info
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