Input a CLLI:

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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
281-390TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-390TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-391TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-391
713-391-1TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-391-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-391-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-440
713-440-0TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-1TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-4TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-5TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-6TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-440-7TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-701
713-701-0TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701-2TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)0005068713RMD00034166506HOUSTONHSTNTXRIDS008/07/2025Prefix Type: WIRELESS
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701-4TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701-6TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-701-8TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-715TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-715
713-715-0TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-715-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-715-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-741TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-743TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-746TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-747TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-748
713-748-0TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-1TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-4TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-5TXAERIAL COMMUNICATIONS, INC. (T-Mobile)N/A6701HOUSTONHSTNTXRIDS008/11/2021Prefix Type: PCS
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-6TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-7TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-748-8TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-749TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-842
713-842-1TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-2TXAERIAL COMMUNICATIONS, INC. (T-Mobile)N/A6701HOUSTONHSTNTXRIDS008/11/2021Prefix Type: PCS
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-4TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-5TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-6TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-842-8TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-889TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS010/07/2004Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-487TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS006/15/2001Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-487
832-487-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS0N/APrefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS008/28/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-842
832-842-0TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-1TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-2TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-3TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-4TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-5TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-6TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-7TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-8TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-842-9TXSOUTHWESTERN BELLN/A9533HOUSTONHSTNTXRIDS009/04/2002Prefix Type: RBOC
Switch Name: HOUSTON RIVERSIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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