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
256-663ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/19/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-663
256-663-0ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-1ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
256-663-9ALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214STEVENSONSTSNALAD0MD04/21/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chattanooga TN (472)
Tandem: N/A
Detailed Switch Info
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