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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-774TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-774
281-774-0TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-1TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-2TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-3TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-4TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-5TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-6TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-7TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-8TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD07/28/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-774-9TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info