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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
304-721WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)N/A9214CHRLSTNZN5STALWVSADS000/00/0000Prefix Type: RBOC
Switch Name: ST. ALBANS
Switch Type: WECO 5ESS (Digital)
LATA: Charleston WV (254)
Tandem: N/A
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304-721 is split into 1,000-number blocks - detail below
304-721-0XXXWVFRONTIER WEST VIRGINIA INC. (Frontier Communications)N/A9214CHRLSTNZN5STALWVSADS0N/APrefix Type: RBOC
Switch Name: ST. ALBANS
Switch Type: WECO 5ESS (Digital)
LATA: Charleston WV (254)
Tandem: N/A
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304-721-1XXXWVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FCHRLSTNZN5NOCLLIKNOWN09/27/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-2XXXWVLEVEL 3 COMMUNICATIONS, LLC - WV (Lumen Technologies, Inc)N/A9944CHRLSTNZN5NOCLLIKNOWN12/29/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-3XXXWVONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HCHRLSTNZN5NOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-4XXXWVLEVEL 3 COMMUNICATIONS, LLC - WV (Lumen Technologies, Inc)N/A9944CHRLSTNZN5NOCLLIKNOWN10/28/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-5XXXWVMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CHRLSTNZN5CHTNWVLEX4Z09/01/2009Prefix Type: CLEC
Switch Name: BECKLEY
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-6XXXWVCITYNET WEST VIRGINIA, LLC - WV (CityNet)RMD0001619545BCHRLSTNZN5NOCLLIKNOWN12/01/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-7XXXWVCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JCHRLSTNZN5CHTNWVLEBMD08/28/2015Prefix Type: IPES
Switch Name: CHSSRLESTON
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-8XXXWVCEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV0014854517RMD0037440391ECHRLSTNZN5NOCLLIKNOWN09/20/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-721-9XXXWVCEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV0014854517RMD0037440391ECHRLSTNZN5NOCLLIKNOWN03/02/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))