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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
605-550SDLEVEL 3 COMMUNICATIONS, LLC - SD (Lumen Technologies, Inc)0015338122RMD00061125180MITCHELLSXFLSDCORMD02/16/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCORMD))
605-550 is split into 1,000-number blocks - detail below
605-550-0XXXSDBANDWIDTH.COM CLEC, LLC - SD0017042060RMD0003709106FMITCHELLNOCLLIKNOWN11/04/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-1XXXSDBANDWIDTH.COM CLEC, LLC - SD0017042060RMD0003709106FMITCHELLNOCLLIKNOWN08/16/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-2XXXSDBANDWIDTH.COM CLEC, LLC - SD0017042060RMD0003709106FMITCHELLNOCLLIKNOWN12/14/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-3XXXSDAIRUS, INC. - SD (Airus, Inc)0009034182RMD0001420580HMITCHELLNOCLLIKNOWN06/29/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-4XXXSDLEVEL 3 COMMUNICATIONS, LLC - SD (Lumen Technologies, Inc)0015338122RMD00061125180MITCHELLSXFLSDCORMD02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCORMD))
605-550-5XXXSDTERRA NOVA TELECOM INC.0021193057RMD0001495145JMITCHELLNOCLLIKNOWN01/09/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-6XXXSDTELEPORT COMMUNICATIONS AMERICA SD-LLC (AT&T)N/A693GMITCHELLNOCLLIKNOWN02/19/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-7XXXSDONVOY, LLC - SD (Sinch)0004323028RMD0001966162GMITCHELLNOCLLIKNOWN11/19/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-8XXXSDONVOY, LLC - SD (Sinch)0004323028RMD0001966162GMITCHELLNOCLLIKNOWN11/19/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
605-550-9XXXSDTELNYX LLC0018998724RMD0001645073HMITCHELLNOCLLIKNOWN03/21/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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