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
269-793MIMICHIGAN BELL TEL CO (AT&T)9323HOPKINSHPKNMIAJRS000/00/0000Prefix Type: RBOC
Switch Name: HOPKINS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
Thousands block for 269-793
269-793-0MIMICHIGAN BELL TEL CO (AT&T)9323HOPKINSHPKNMIAJRS0N/APrefix Type: RBOC
Switch Name: HOPKINS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
269-793-3MIMICHIGAN BELL TEL CO (AT&T)9323HOPKINSHPKNMIAJRS0N/APrefix Type: RBOC
Switch Name: HOPKINS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
269-793-7MIMICHIGAN BELL TEL CO (AT&T)9323HOPKINSHPKNMIAJRS0N/APrefix Type: RBOC
Switch Name: HOPKINS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
269-793-8MITERRA NOVA TELECOM INC.145JHOPKINSHPKNMIAJRS012/21/2020Prefix Type: IPES
Switch Name: HOPKINS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
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