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
281-432TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS000/00/0000Prefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-432
281-432-0TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-1TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-2TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-3TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-4TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-5TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-6TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-432-9TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-592TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS000/00/0000Prefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS000/00/0000Prefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-593
281-593-0TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-1TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-2TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-3TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-4TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-6TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-7TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-593-8TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-622TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS000/00/0000Prefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-622
281-622-2TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-622-6TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-622-7TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-622-8TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-659TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS000/00/0000Prefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-659
281-659-0TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-659-1TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-659-2TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-659-8TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-659-9TXSOUTHWESTERN BELL9533CLEVELANDCLEVTXCLDS0N/APrefix Type: RBOC
Switch Name: CLEVELAND
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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