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
830-239TXSOUTHWESTERN BELL9533RUNGERNGETXRURS000/00/0000Prefix Type: RBOC
Switch Name: RUNGE
Switch Type: Northern Telecom Remote Link Connect
LATA: San Antonio TX (566)
Tandem: SNANTXCA03T
Detailed Switch Info
Thousands block for 830-239
830-239-1TXSOUTHWESTERN BELL9533RUNGERNGETXRURS0N/APrefix Type: RBOC
Switch Name: RUNGE
Switch Type: Northern Telecom Remote Link Connect
LATA: San Antonio TX (566)
Tandem: SNANTXCA03T
Detailed Switch Info
830-239-4TXSOUTHWESTERN BELL9533RUNGERNGETXRURS0N/APrefix Type: RBOC
Switch Name: RUNGE
Switch Type: Northern Telecom Remote Link Connect
LATA: San Antonio TX (566)
Tandem: SNANTXCA03T
Detailed Switch Info