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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
409-877TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GALVESTONHSTQTX02DS403/28/2002Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 409-877
409-877-0TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GALVESTONHSTNTX01G0402/03/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-1TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GALVESTONHSTQTX02DS402/16/2005Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-2TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701GALVESTONHSTDTXBG5MD07/28/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-3TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701GALVESTONHSTDTXBG5MD11/09/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GALVESTONHSTQTX02DS4N/APrefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-5TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GALVESTONHSTQTX02DS405/19/2006Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-6TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701GALVESTONHSTDTXBG5MD12/18/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-7TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114GALVESTONHSTQTX02DS405/16/2012Prefix Type: CLEC
Switch Name: HOUSTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-8TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701GALVESTONHSTDTXBG5MD07/11/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
409-877-9TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701GALVESTONHSTDTXBG5MD05/18/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info