Company Name: State:
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
Thousands block for 605-269
605-269-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GSPEARFISHNOCLLIKNOWN08/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-308
605-308-5SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GNOSIOUX CYNOCLLIKNOWN08/17/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Sioux City IA (630)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-450
605-450-3SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GREDFIELDNOCLLIKNOWN11/02/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-461
605-461-5SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GHURONNOCLLIKNOWN09/18/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-499
605-499-3SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GSTURGISNOCLLIKNOWN07/24/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-550
605-550-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GMITCHELLNOCLLIKNOWN02/19/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-622
605-622-1SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GABERDEENNOCLLIKNOWN02/12/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-646
605-646-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GRAPID CITYNOCLLIKNOWN07/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-653
605-653-7SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GYANKTONNOCLLIKNOWN09/11/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-699
605-699-2SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GBELLEFORCHNOCLLIKNOWN07/16/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-730
605-730-7SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GCHAMBERLANNOCLLIKNOWN02/09/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-741
605-741-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GVERMILLIONNOCLLIKNOWN03/07/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-776
605-776-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GPIERRENOCLLIKNOWN02/05/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-777
605-777-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GHARISBGTEANOCLLIKNOWN03/14/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
605-906SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GSIOUX FLSSXFLSDCOXMD02/06/2012Prefix Type: CLEC
Switch Name: RAPID CITY
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-906
605-906-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GSIOUX FLSSXFLSDCOXMD02/06/2012Prefix Type: CLEC
Switch Name: RAPID CITY
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-910
605-910-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GSIOUX FLSNOCLLIKNOWN11/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-924
605-924-5SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GMILBANKNOCLLIKNOWN07/28/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
Thousands block for 605-954
605-954-6SDTELEPORT COMMUNICATIONS AMERIC (AT&T)693GWATERTOWNNOCLLIKNOWN08/02/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
Detailed Switch Info
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