Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
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
713-274TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/19/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-274
713-274-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info