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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
956-331TXMETROPCS, INC. (T-Mobile US, Inc)5562MCALLENHRLNTXKX7MD10/19/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
Thousands block for 956-331
956-331-0TXMETROPCS, INC. (T-Mobile US, Inc)5562MCALLENHRLNTXKX7MD12/29/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-1TXMETROPCS, INC. (T-Mobile US, Inc)5562MCALLENHRLNTXKX7MD12/29/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-2TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)6114MCALLENNOCLLIKNOWN07/22/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-3TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MCALLENHRLNTXHGX7X03/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-4TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MCALLENHRLNTXHGX7X05/05/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-5TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MCALLENHRLNTXHGX7X03/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-6TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MCALLENHRLNTXHGX7X03/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-7TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534MCALLENHRLNTXHGX7X03/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-8TXTWC IP ENABLED SERVICES, LLC793KMCALLENHRLNTXHGYMD11/13/2014Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-331-9TXSTPCS JOINT VENTURE, LLC4290MCALLENHRLNTXKX8MD10/19/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
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