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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
304-390WVFIBERNET, LLC - WVN/A4095MILTONNWMRWVWZHPA09/10/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NWMRWVWZHPA))
🕘 Prefix History
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304-390 is split into 1,000-number blocks - detail below
304-390-0XXXWVFIBERNET, LLC - WVN/A4095MILTONNWMRWVWZHPA09/10/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-1XXXWVCITYNET WEST VIRGINIA, LLC - WV (CityNet)0014281588RMD0001619545BMILTONNOCLLIKNOWN07/01/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-2XXXWVARMSTRONG TELECOMMUNICATIONS, INC. - WV (ARMSTRONG HOLDINGS, INC.)0006796643RMD0004039423CMILTONNOCLLIKNOWN02/09/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-3XXXWVLUMOS NETWORKS INC. - VA0003742442RMD00038957849MILTONNOCLLIKNOWN05/17/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-4XXXWVCSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KMILTONNOCLLIKNOWN01/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-5XXXWVCSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KMILTONNOCLLIKNOWN09/20/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-6XXXWVCSC VOICE, LLC (Optimum Communications, Inc.)0032580698RMD0037007612KMILTONNOCLLIKNOWN01/22/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-7XXXWVCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JMILTONNOCLLIKNOWN08/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-390-8XXXWVTELEPORT COMMUNICATIONS AMERICA, LLC - WV (AT&T)0004274114RMD0003897077GMILTONNOCLLIKNOWN10/09/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-743WVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS100/00/0000Prefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
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304-743 is split into 1,000-number blocks - detail below
304-743-0XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
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304-743-1XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
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304-743-2XXXWVCORETEL WEST VIRGINIA, INC. - WV (CoreTel Communications)N/A5833MILTONNOCLLIKNOWN04/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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304-743-3XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
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304-743-4XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
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304-743-5XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: MLTNWVMNRS1))
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304-743-6XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: MLTNWVMNRS1))
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304-743-7XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: MLTNWVMNRS1))
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304-743-8XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: MLTNWVMNRS1))
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304-743-9XXXWVFRONTIER WEST VIRGINIA INC. (Verizon Communications)N/A9214MILTONMLTNWVMNRS1N/APrefix Type: RBOC
Switch Name: MILTON
Switch Type: 5ESS-RSM
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: MLTNWVMNRS1))
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681-281WVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FMILTONCHTNWVLEXBZ06/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXBZ))
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681-281 is split into 1,000-number blocks - detail below
681-281-0XXXWVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FMILTONCHTNWVLEXBZ11/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXBZ))
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681-281-1XXXWVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FMILTONCHTNWVLEXBZ11/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXBZ))
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681-281-2XXXWVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FMILTONCHTNWVLEXBZ07/22/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXBZ))
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681-281-3XXXWVMETROPCS, INC. (T-Mobile US, Inc)N/A5562MILTONNOCLLIKNOWN04/20/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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681-281-4XXXWVLEVEL 3 COMMUNICATIONS, LLC - WV (Lumen Technologies, Inc)N/A9944MILTONNOCLLIKNOWN09/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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681-281-5XXXWVONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HMILTONNOCLLIKNOWN01/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
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681-281-6XXXWVONVOY, LLC - WV (Sinch)0004323028RMD0001966449FMILTONCHTNWVLEXBZ06/28/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXBZ))
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681-281-7XXXWVONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HMILTONNOCLLIKNOWN05/06/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-281-8XXXWVIP HORIZON LLC0027469766RMD0001571515JMILTONNOCLLIKNOWN04/13/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-281-9XXXWVONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HMILTONNOCLLIKNOWN01/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-390WVAT&T - LOCAL (AT&T)N/A7421MILTONCHTNWVLEXAX03/18/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXAX))
🕘 Prefix History
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681-390 is split into 1,000-number blocks - detail below
681-390-0XXXWVT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529MILTONNOCLLIKNOWN02/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-390-1XXXWVT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529MILTONNOCLLIKNOWN02/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-390-2XXXWVCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JMILTONNOCLLIKNOWN05/03/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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681-390-3XXXWVT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529MILTONNOCLLIKNOWN09/19/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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681-390-4XXXWVT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529MILTONNOCLLIKNOWN07/24/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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681-390-9XXXWVAT&T - LOCAL (AT&T)N/A7421MILTONCHTNWVLEXAX03/18/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNWVLEXAX))
🕘 Prefix History
🔎 Explore Carrier Information
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