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
256-364ALMETROPCS, INC. (T-Mobile US, Inc)5562FORT PAYNEGDSDAL044MD12/31/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-364
256-364-3ALMETROPCS, INC. (T-Mobile US, Inc)5562FORT PAYNEGDSDAL044MD04/06/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-364-6ALMETROPCS, INC. (T-Mobile US, Inc)5562FORT PAYNEGDSDAL044MD09/07/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-516
256-516-5ALMETROPCS, INC. (T-Mobile US, Inc)5562FORT PAYNEGDSDAL044MD04/06/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-844
256-844-5ALMETROPCS, INC. (T-Mobile US, Inc)5562FORT PAYNEGDSDAL044MD08/10/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
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