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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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
801-477UTQWEST CORPORATION9636SPRINGVLSPVLUTMADS009/23/2008Prefix Type: RBOC
Switch Name: SPRINGVILLE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: PROVUTMA1GT
Detailed Switch Info
Thousands block for 801-477
801-477-2UTQWEST CORPORATION9636SPRINGVLSPVLUTMADS009/23/2008Prefix Type: RBOC
Switch Name: SPRINGVILLE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: PROVUTMA1GT
Detailed Switch Info
801-477-3UTQWEST CORPORATION9636SPRINGVLSPVLUTMADS009/23/2008Prefix Type: RBOC
Switch Name: SPRINGVILLE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: PROVUTMA1GT
Detailed Switch Info
801-489UTQWEST CORPORATION9636SPRINGVLSPVLUTMADS000/00/0000Prefix Type: RBOC
Switch Name: SPRINGVILLE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: PROVUTMA1GT
Detailed Switch Info
801-491UTQWEST CORPORATION9636SPRINGVLSPVLUTMADS000/00/0000Prefix Type: RBOC
Switch Name: SPRINGVILLE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: PROVUTMA1GT
Detailed Switch Info