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
661-368CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD NORTHBKFDCA01WMD06/11/2007Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-368 is split into 1,000-number blocks - detail below
661-368-7XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD NORTHBKFDCA01WMD06/11/2007Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-385CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139EDWARDSBKFDCA01WMD03/12/2010Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-385 is split into 1,000-number blocks - detail below
661-385-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139EDWARDSBKFDCA01WMD03/12/2010Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-446CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139DELANOBKFDCA01WMD08/07/2012Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-446 is split into 1,000-number blocks - detail below
661-446-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139DELANOBKFDCA01WMD08/08/2012Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-565CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMD00/00/0000Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-565 is split into 1,000-number blocks - detail below
661-565-9XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMDN/APrefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-610CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMD07/20/2022Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-610 is split into 1,000-number blocks - detail below
661-610-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMD07/20/2022Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-610-7XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMD07/20/2022Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-642CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139DELANOBKFDCA01WMD12/15/2023Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-642 is split into 1,000-number blocks - detail below
661-642-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139DELANOBKFDCA01WMD12/15/2023Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-679CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD NORTHBKFDCA01WMD08/21/2002Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-679 is split into 1,000-number blocks - detail below
661-679-0XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD NORTHBKFDCA01WMDN/APrefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-912CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMD00/00/0000Prefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
661-912 is split into 1,000-number blocks - detail below
661-912-0XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139BKFD MAINBKFDCA01WMDN/APrefix Type: CLEC
Switch Name: BAKERSFIELD
Switch Type: N/A
LATA: Bakersfield CA (734)
Tandem: N/A
🔧 Explore Switch(CLLI: BKFDCA01WMD))
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