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
737-305TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BUDAAUSUTXNIGT310/05/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
Thousands block for 737-305
737-305-0TXDISH WIRELESS, LLC490JBUDANOCLLIKNOWN11/22/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-1TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529BUDAAUSWTXGX6MD08/24/2022Prefix Type: PCS
Switch Name: AUSTIN
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-3TXVONAGE AMERICA LLC197DBUDANOCLLIKNOWN11/30/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BUDAAUSUTXNIGT309/05/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BUDAAUSUTXNIGT309/05/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-6TXONVOY SPECTRUM, LLC (Sinch)624HBUDANOCLLIKNOWN10/28/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-7TXONVOY SPECTRUM, LLC (Sinch)624HBUDANOCLLIKNOWN10/28/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-8TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BUDAAUSUTXNIGT310/05/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
737-305-9TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534BUDAAUSUTXNIGT310/05/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info