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
Thousands block for 336-901
336-901-1NCMETROPCS, INC. (T-Mobile US, Inc)5562GIBSONVLGNBONCEU62Z07/21/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
336-901-5NCMETROPCS, INC. (T-Mobile US, Inc)5562GIBSONVLGNBONCEU62Z09/20/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
743-218NCMETROPCS, INC. (T-Mobile US, Inc)5562GIBSONVLGNBONCEU62Z08/17/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
Thousands block for 743-218
743-218-9NCMETROPCS, INC. (T-Mobile US, Inc)5562GIBSONVLGNBONCEU62Z08/18/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Greensboro NC (424)
Tandem: N/A
Detailed Switch Info
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