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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
956-274TXAT&T CORP. (AT&T)516CDONNAHRLNTXATYMD09/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
Thousands block for 956-274
956-274-0TXBANDWIDTH.COM CLEC, LLC - TX004FDONNANOCLLIKNOWN02/24/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-1TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD03/06/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-2TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD05/22/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-3TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD12/08/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-4TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD05/22/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-5TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD12/16/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-6TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD03/06/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-7TXAT&T CORP. (AT&T)516CDONNAHRLNTXATYMD09/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-8TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD02/04/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info
956-274-9TXMETROPCS, INC. (T-Mobile US, Inc)5562DONNAHRLNTXKX7MD02/04/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Brownsville TX (568)
Tandem: N/A
Detailed Switch Info