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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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
304-938WVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS100/00/0000Prefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
304-938 is split into 1,000-number blocks - detail below
304-938-2XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS1N/APrefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
304-938-3XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS1N/APrefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
304-938-4XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS1N/APrefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
304-938-5XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS1N/APrefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
304-938-9XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications Inc.)N/AN/A9214IAEGERIAGRWVIRRS1N/APrefix Type: RBOC
Switch Name: IAEGER
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: IAGRWVIRRS1))
🕘 Prefix History
🔎 Explore Carrier Information
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