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
737-309TXCALLWORKS CORPORATION475JAUSTINAUSTTXGR67Z11/01/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-309
737-309-0TXONVOY, LLC - TX (Inteliquent)903CAUSTINNOCLLIKNOWN11/17/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-1TXCALLWORKS CORPORATION475JAUSTINAUSTTXGR67Z11/01/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-2TXONVOY, LLC - TX (Inteliquent)903CAUSTINNOCLLIKNOWN12/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-3TXONVOY, LLC - TX (Inteliquent)903CAUSTINNOCLLIKNOWN12/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-4TXONVOY, LLC - TX (Inteliquent)903CAUSTINNOCLLIKNOWN01/05/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-5TXONVOY, LLC - TX (Inteliquent)903CAUSTINNOCLLIKNOWN01/05/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-6TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529AUSTINAUSWTXGX6MD11/16/2021Prefix Type: PCS
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-7TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529AUSTINAUSWTXGX6MD11/16/2021Prefix Type: PCS
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-8TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529AUSTINAUSWTXGX6MD11/16/2021Prefix Type: PCS
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-309-9TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529AUSTINAUSWTXGX6MD11/16/2021Prefix Type: PCS
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League