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.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
817-873TXPEERLESS NETWORK OF TEXAS, LLC - TXN/A177FGRAPEVINEDLLSTX97DSS00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLSTX97DSS))
817-873 is split into 1,000-number blocks - detail below
817-873-0XXXTXPEERLESS NETWORK OF TEXAS, LLC - TXN/A177FGRAPEVINEDLLSTX97DSS04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLSTX97DSS))
817-873-1XXXTXPEERLESS NETWORK OF TEXAS, LLC - TXN/A177FGRAPEVINEDLLSTX97DSS04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLSTX97DSS))
817-873-2XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CGRAPEVINENOCLLIKNOWN03/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-3XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CGRAPEVINENOCLLIKNOWN01/20/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-4XXXTXFOREMOST TELECOMMUNICATIONS CORPORATION - TX0024022451RMD0003931319DGRAPEVINENOCLLIKNOWN01/07/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-5XXXTXPAETEC ITEL, LLC0015247810RMD0038378829JGRAPEVINEDLLSTXHMDS002/05/2013Prefix Type: IPES
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLSTXHMDS0))
817-873-6XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CGRAPEVINENOCLLIKNOWN03/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-7XXXTXU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JGRAPEVINENOCLLIKNOWN02/11/2015Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-8XXXTXBANDWIDTH.COM CLEC, LLC - TX0017042060RMD0003709004FGRAPEVINENOCLLIKNOWN06/21/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
817-873-9XXXTXMETROPCS, INC. (T-Mobile US, Inc)N/A5562GRAPEVINEDLLTTX01CMD03/22/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01CMD))