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
956-797TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS000/00/0000Prefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
Thousands block for 956-797
956-797-0TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-1TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-2TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-3TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-4TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-5TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-8TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
956-797-9TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)4344LA FERIALAFRTXXADS0N/APrefix Type: RBOC
Switch Name: LA FERIA
Switch Type: GTD5EAX
LATA: Brownsville TX (568)
Tandem: HRLNTXHG03T
Detailed Switch Info
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