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
817-779TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS800/00/0000Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 817-779
817-779-0TXMETROPCS, INC. (T-Mobile US, Inc)5562MANSFIELDNOCLLIKNOWN04/02/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-1TXMETROPCS, INC. (T-Mobile US, Inc)5562MANSFIELDNOCLLIKNOWN02/16/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-2TXMETROPCS, INC. (T-Mobile US, Inc)5562MANSFIELDNOCLLIKNOWN02/03/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-3TXMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MANSFIELDDLLSTXJFDS003/12/2008Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-4TXBANDWIDTH.COM CLEC, LLC - TX004FMANSFIELDNOCLLIKNOWN06/29/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-5TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS801/26/2016Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-6TXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)7148MANSFIELDDLLSTXTLDS8N/APrefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-7TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114MANSFIELDNOCLLIKNOWN12/19/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-8TXONVOY, LLC - TX (Sinch)903CMANSFIELDNOCLLIKNOWN06/24/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
817-779-9TXIP HORIZON LLC515JMANSFIELDNOCLLIKNOWN02/25/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info