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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
928-550AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD06/02/2005Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
Thousands block for 928-550
928-550-0AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD06/03/2005Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-1AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD04/03/2006Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-2AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD08/09/2006Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-3AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD08/09/2006Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-4AZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)3285SOMERTONNOCLLIKNOWN07/29/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-5AZTWC IP ENABLED SERVICES, LLC793KSOMERTONNOCLLIKNOWN07/28/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-6AZONVOY, LLC - AZ (Sinch)630ESOMERTONNOCLLIKNOWN05/02/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-7AZONVOY, LLC - AZ (Sinch)630ESOMERTONNOCLLIKNOWN04/25/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-8AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD01/11/2007Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
928-550-9AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529SOMERTONTEMPAZNR4MD06/03/2005Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info