Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
512-243TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS000/00/0000Prefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
Thousands block for 512-243
512-243-0TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS0N/APrefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-243-1TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS0N/APrefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-243-2TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS0N/APrefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-243-3TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS0N/APrefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info
512-243-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534AUSTINAUSUTXNIGT308/09/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-243-5TXTWC IP ENABLED SERVICES, LLC793KAUSTINAUSXTXZR0MD05/29/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-243-6TXTWC IP ENABLED SERVICES, LLC793KAUSTINAUSXTXZR0MD05/29/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-243-7TXTWC IP ENABLED SERVICES, LLC793KAUSTINAUSXTXZR0MD08/11/2005Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-243-8TXTWC IP ENABLED SERVICES, LLC793KAUSTINAUSXTXZR0MD05/29/2007Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Austin TX (558)
Tandem: N/A
Detailed Switch Info
512-243-9TXSOUTHWESTERN BELL9533AUSTINAUSTTXCRRS0N/APrefix Type: RBOC
Switch Name: Creedmore
Switch Type: Northern Telecom Remote Switching Center
LATA: Austin TX (558)
Tandem: AUSTTXGR06T
Detailed Switch Info