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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-309AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD09/30/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
Thousands block for 520-309
520-309-0AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529TUCSONTCSMAZOI3MD07/10/2006Prefix Type: PCS
Switch Name: TUCSON
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-1AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529TUCSONTCSMAZOI3MD12/19/2005Prefix Type: PCS
Switch Name: TUCSON
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-2AZQWEST CORPORATION9636TUCSONTCSNAZMADS112/01/2005Prefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: 5ES
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-309-3AZQWEST CORPORATION9636TUCSONTCSNAZMADS112/01/2005Prefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: 5ES
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-309-4AZQWEST CORPORATION9636TUCSONTCSNAZMADS112/01/2005Prefix Type: RBOC
Switch Name: TUCSON MAIN
Switch Type: 5ES
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-309-5AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD03/01/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-6AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529TUCSONTCSMAZOI3MD09/23/2013Prefix Type: PCS
Switch Name: TUCSON
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-7AZMETROPCS, INC. (T-Mobile US, Inc)5562TUCSONTCSMAZOI4MD12/29/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-8AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529TUCSONTCSMAZOI3MD01/12/2006Prefix Type: PCS
Switch Name: TUCSON
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-309-9AZMETROPCS, INC. (T-Mobile US, Inc)5562TUCSONTCSMAZOI4MD01/12/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
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