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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-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
864-228SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228 is split into 1,000-number blocks - detail below
864-228-0XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-3XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-4XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-5XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-6XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-228-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962 is split into 1,000-number blocks - detail below
864-962-0XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-5XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-6XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-962-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS0N/APrefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-963SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
864-967SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A0526SIMPSONVLSSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: SIMPSONVILLE
Switch Type: NTDMS100
LATA: Greenville SC (430)
Tandem: GNVLSCDT60T
🔧 Explore Switch(CLLI: SSVLSCXADS0))
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