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
775-241NVNEVADA BELL9742CARSON PLDYTNNV11RS300/00/0000Prefix Type: RBOC
Switch Name: DAYTON
Switch Type: AT&T Tech Optic Remote Switch
LATA: Reno NV (720)
Tandem: N/A
Detailed Switch Info
Thousands block for 775-241
775-241-0NVNEVADA BELL9742CARSON PLDYTNNV11RS3N/APrefix Type: RBOC
Switch Name: DAYTON
Switch Type: AT&T Tech Optic Remote Switch
LATA: Reno NV (720)
Tandem: N/A
Detailed Switch Info
775-241-7NVNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010CARSON PLDYTNNV11RS306/09/2021Prefix Type: WIRELESS
Switch Name: DAYTON
Switch Type: AT&T Tech Optic Remote Switch
LATA: Reno NV (720)
Tandem: N/A
Detailed Switch Info
775-246NVNEVADA BELL9742CARSONCITYDYTNNV11RS300/00/0000Prefix Type: RBOC
Switch Name: DAYTON
Switch Type: AT&T Tech Optic Remote Switch
LATA: Reno NV (720)
Tandem: N/A
Detailed Switch Info