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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
936-439TXSOUTHWESTERN BELL9533HUNTSVILLEHNVITXHNDS000/00/0000Prefix Type: RBOC
Switch Name: HUNTSVILLE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 936-439
936-439-0TXSOUTHWESTERN BELL9533HUNTSVILLEHNVITXHNDS0N/APrefix Type: RBOC
Switch Name: HUNTSVILLE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-1TXSOUTHWESTERN BELL9533HUNTSVILLEHNVITXHNDS0N/APrefix Type: RBOC
Switch Name: HUNTSVILLE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-2TXMETROPCS, INC. (T-Mobile US, Inc)5562HUNTSVILLEHNVITXHNDS002/18/2021Prefix Type: PCS
Switch Name: HUNTSVILLE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-3TXNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534HUNTSVILLEHSTNTX01G0412/21/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-4TXCEBRIDGE TELECOM TX , L.P. - TX318CHUNTSVILLENOCLLIKNOWN01/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-5TXCEBRIDGE TELECOM TX , L.P. - TX318CHUNTSVILLENOCLLIKNOWN12/29/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-6TXAT&T CORP. (AT&T)516CHUNTSVILLENOCLLIKNOWN02/23/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-7TXCELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX (Verizon Wireless)6506HUNTSVILLEHSTWTXUFAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-8TXONVOY, LLC - TX (Inteliquent)903CHUNTSVILLENOCLLIKNOWN07/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
936-439-9TXSOUTHWESTERN BELL9533HUNTSVILLEHNVITXHNDS0N/APrefix Type: RBOC
Switch Name: HUNTSVILLE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info