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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
972-552TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS000/00/0000Prefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
Thousands block for 972-552
972-552-0TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529FORNEYDLLTTX01CMD01/11/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-552-1TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS0N/APrefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-552-2TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS0N/APrefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-552-3TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS0N/APrefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-552-4TXT-MOBILE USA, INC. (T-Mobile US, Inc)6529FORNEYDLLTTX01CMD08/16/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-552-5TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS0N/APrefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
972-552-6TXTELEPORT COMMUNICATIONS AMERIC (AT&T)7148FORNEYNOCLLIKNOWN06/03/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-552-7TXONVOY, LLC - TX (Inteliquent)903CFORNEYNOCLLIKNOWN07/08/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-552-8TXIONEX COMMUNICATIONS SOUTH, IN4911FORNEYNOCLLIKNOWN03/05/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-552-9TXSOUTHWESTERN BELL9533FORNEYFRNYTXHIRS0N/APrefix Type: RBOC
Switch Name: Forney
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: DLLSTXRI01T
Detailed Switch Info
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