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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
262-270WIUNITED STATES CELLULAR - WI6274RACINEMILWWI12ZMD07/28/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
Thousands block for 262-270
262-270-0WIUNITED STATES CELLULAR - WI6274RACINEMILWWI12ZMD 07/28/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-900WIUNITED STATES CELLULAR - WI6274WATERTOWNMILWWI12ZMD08/02/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
Thousands block for 920-900
920-900-0WIUNITED STATES CELLULAR - WI6274WATERTOWNMILWWI12ZMD 08/02/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
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