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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-818AZQWEST CORPORATION9636TUCSONCRNDAZMADS100/00/0000Prefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
Thousands block for 520-818
520-818-0AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-1AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-2AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-3AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-4AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD01/25/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-818-5AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-6AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-7AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
520-818-8AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010TUCSONTCSMAZCH1MD01/25/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: Tucson AZ (668)
Tandem: N/A
Detailed Switch Info
520-818-9AZQWEST CORPORATION9636TUCSONCRNDAZMADS1N/APrefix Type: RBOC
Switch Name: CORONADO
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Tucson AZ (668)
Tandem: TCSNAZMA04T
Detailed Switch Info
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