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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
608-957WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
Thousands block for 608-957
608-957-0WIWISCONSIN BELL INC (AT&T)9327MADISONMDSNWI11DS0N/APrefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: southwestern WI (354)
Tandem: MDSNWI1171T
Detailed Switch Info
608-957-1WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y08/11/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-2WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y08/11/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-3WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y02/08/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-4WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y02/08/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-5WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)6508MADISONMDSNWI11XEY07/08/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-6WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y06/20/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-7WIBANDWIDTH.COM CLEC, LLC - WI007FMADISONNOCLLIKNOWN05/20/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-8WIBANDWIDTH.COM CLEC, LLC - WI007FMADISONNOCLLIKNOWN08/23/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info
608-957-9WIT-MOBILE USA, INC. (T-Mobile US, Inc)6529MADISONMDSNWI11X3Y06/20/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: southwestern WI (354)
Tandem: N/A
Detailed Switch Info