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
281-730TXSOUTHWESTERN 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 281-730
281-730-0TXSOUTHWESTERN BELL9533BAMMELHSTNTXGPDS0N/APrefix Type: RBOC
Switch Name: HOUSTON GREENSPOINT
Switch Type: WECO 5ESS (Digital)
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-1TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD01/13/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-2TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD01/13/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-3TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD01/13/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-4TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD03/01/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-5TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114BAMMELNOCLLIKNOWN12/19/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-6TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD03/01/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-7TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD03/01/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-8TXLEVEL 3 COMMUNICATIONS, LLC - TX (CenturyLink, Inc)6114BAMMELNOCLLIKNOWN09/22/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-730-9TXAERIAL COMMUNICATIONS, INC. (T-Mobile)6701BAMMELHSTDTXBG5MD03/01/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info