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
801-733UTQWEST CORPORATION9636MIDVALECTWDUTMADS000/00/0000Prefix Type: RBOC
Switch Name: COTTONWOOD
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: SLKCUTMA03T
Detailed Switch Info
801-942UTQWEST CORPORATION9636MIDVALECTWDUTMADS000/00/0000Prefix Type: RBOC
Switch Name: COTTONWOOD
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: SLKCUTMA03T
Detailed Switch Info
801-943UTQWEST CORPORATION9636MIDVALECTWDUTMADS000/00/0000Prefix Type: RBOC
Switch Name: COTTONWOOD
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: SLKCUTMA03T
Detailed Switch Info
801-944UTQWEST CORPORATION9636MIDVALECTWDUTMADS000/00/0000Prefix Type: RBOC
Switch Name: COTTONWOOD
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: SLKCUTMA03T
Detailed Switch Info
801-947UTQWEST CORPORATION9636MIDVALECTWDUTMADS000/00/0000Prefix Type: RBOC
Switch Name: COTTONWOOD
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Utah (660)
Tandem: SLKCUTMA03T
Detailed Switch Info