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
765-948INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS000/00/0000Prefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
Thousands block for 765-948
765-948-3INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
765-948-4INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
765-948-5INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
765-948-6INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
765-948-7INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
765-948-9INFRONTIER COMMUNICATIONS OF INDIANA, INC. (Frontier Communications)0750FAIRMOUNTFAMTINXADS0N/APrefix Type: ICO
Switch Name: FAIRMOUNT
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Indianapolis IN (336)
Tandem: N/A
Detailed Switch Info
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