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
218-663MNQWEST CORPORATION0003746757RMD00063899631TOFTETOFTMNTBRS600/00/0000Prefix Type: RBOC
Switch Name: TOFTE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Duluth MN (624)
Tandem: DLTHMNME12T
🔧 Explore Switch(CLLI: TOFTMNTBRS6))
218-663 is split into 1,000-number blocks - detail below
218-663-0XXXMNQWEST CORPORATION0003746757RMD00063899631TOFTETOFTMNTBRS6N/APrefix Type: RBOC
Switch Name: TOFTE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Duluth MN (624)
Tandem: DLTHMNME12T
🔧 Explore Switch(CLLI: TOFTMNTBRS6))
218-663-6XXXMNQWEST CORPORATION0003746757RMD00063899631TOFTETOFTMNTBRS6N/APrefix Type: RBOC
Switch Name: TOFTE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Duluth MN (624)
Tandem: DLTHMNME12T
🔧 Explore Switch(CLLI: TOFTMNTBRS6))
218-663-7XXXMNQWEST CORPORATION0003746757RMD00063899631TOFTETOFTMNTBRS6N/APrefix Type: RBOC
Switch Name: TOFTE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Duluth MN (624)
Tandem: DLTHMNME12T
🔧 Explore Switch(CLLI: TOFTMNTBRS6))
218-663-8XXXMNQWEST CORPORATION0003746757RMD00063899631TOFTETOFTMNTBRS6N/APrefix Type: RBOC
Switch Name: TOFTE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Duluth MN (624)
Tandem: DLTHMNME12T
🔧 Explore Switch(CLLI: TOFTMNTBRS6))
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