Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
281-408TXSOUTHWESTERN 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 281-408
281-408-0TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD08/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-1TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-2TXBANDWIDTH.COM CLEC, LLC - TX004FBAMMELNOCLLIKNOWN02/14/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-3TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD08/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-4TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114BAMMELNOCLLIKNOWN07/15/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-5TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD08/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-6TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD08/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-7TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7138BAMMELNOCLLIKNOWN07/19/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-8TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7138BAMMELNOCLLIKNOWN07/19/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-408-9TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD08/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info