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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
713-277TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-277
713-277-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-4TXSPRINT SPECTRUM, L.P. (T-Mobile US, Inc)6664HOUSTONHSTDTXBG9MD10/16/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-5TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701HOUSTONHSTDTXBG9MD02/15/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-7TXLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)6114HOUSTONNOCLLIKNOWN06/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-8TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701HOUSTONHSTDTXBG9MD02/15/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-277-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXNADS0N/APrefix Type: RBOC
Switch Name: HOUSTON NATIONAL
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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