Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
806-839TXSOUTHWESTERN BELL9533HALECENTERHLCTTXHCRS000/00/0000Prefix Type: RBOC
Switch Name: Hale Center
Switch Type: Northern Telecom Remote Switching Center
LATA: Lubbock TX (544)
Tandem: LBCKTXPS15T
Detailed Switch Info
Thousands block for 806-839
806-839-1TXSOUTHWESTERN BELL9533HALECENTERHLCTTXHCRS0N/APrefix Type: RBOC
Switch Name: Hale Center
Switch Type: Northern Telecom Remote Switching Center
LATA: Lubbock TX (544)
Tandem: LBCKTXPS15T
Detailed Switch Info
806-839-2TXSOUTHWESTERN BELL9533HALECENTERHLCTTXHCRS0N/APrefix Type: RBOC
Switch Name: Hale Center
Switch Type: Northern Telecom Remote Switching Center
LATA: Lubbock TX (544)
Tandem: LBCKTXPS15T
Detailed Switch Info