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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
520-233AZONVOY, LLC - AZ (Sinch)630ECASAGRANDEPHNXAZ28DS300/00/0000Prefix Type: CLEC
Switch Name: PHOENIX
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
Thousands block for 520-233
520-233-0AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529CASAGRANDETEMPAZNR5MD07/18/2006Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-1AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010CASAGRANDEPHNXAZMAXMD10/09/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-2AZQWEST CORPORATION9636CASAGRANDEMRCPAZMADS010/23/2006Prefix Type: RBOC
Switch Name: MARICOPA
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Phoenix AZ (666)
Tandem: PHNXAZMA07T
Detailed Switch Info
520-233-3AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010CASAGRANDEPHNXAZMAXMD01/05/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-4AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010CASAGRANDEPHNXAZMAXMD01/05/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-5AZCOMCAST IP PHONE, LLC (Comcast)318JCASAGRANDENOCLLIKNOWN11/29/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-6AZCOMCAST IP PHONE, LLC (Comcast)318JCASAGRANDECHNDAZ79DS111/06/2006Prefix Type: IPES
Switch Name: CHANDLER
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-7AZONVOY, LLC - AZ (Sinch)630ECASAGRANDEPHNXAZ28DS304/25/2007Prefix Type: CLEC
Switch Name: PHOENIX
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-8AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529CASAGRANDETEMPAZNR5MD11/16/2006Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
520-233-9AZNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010CASAGRANDEPHNXAZMAXMD11/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info