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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-866AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS008/17/2001Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
Thousands block for 520-866
520-866-0AZONVOY, LLC - AZ (Inteliquent)630ECASAGRANDENOCLLIKNOWN09/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-866-1AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529CASAGRANDETEMPAZNR5MD08/23/2016Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-866-2AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS005/31/2007Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-3AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS005/31/2007Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-4AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS0N/APrefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-5AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS0N/APrefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-6AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS0N/APrefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-7AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS0N/APrefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-8AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS005/31/2007Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-866-9AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS006/20/2007Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info