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
281-399TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS000/00/0000Prefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-399
281-399-0TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS0N/APrefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-1TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS0N/APrefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-2TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS0N/APrefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-3TXCOMCAST IP PHONE, LLC318JSPLENDORANOCLLIKNOWN08/07/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-4TXONVOY, LLC - TX (Inteliquent)903CSPLENDORANOCLLIKNOWN10/07/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-5TXONVOY, LLC - TX (Inteliquent)903CSPLENDORANOCLLIKNOWN10/07/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-6TXWESTEL, INC. - TX7399SPLENDORANOCLLIKNOWN06/12/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-7TXCEBRIDGE TELECOM TX , L.P. - TX318CSPLENDORANOCLLIKNOWN07/16/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-8TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS0N/APrefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-399-9TXSOUTHWESTERN BELL9533SPLENDORASPLDTXSPDS0N/APrefix Type: RBOC
Switch Name: SPLENDORA
Switch Type: EXM
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info