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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
928-303AZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD05/31/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303 is split into 1,000-number blocks - detail below
928-303-0XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD10/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-1XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-2XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD10/25/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-3XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD01/18/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-4XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD06/10/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-5XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD03/01/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
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928-303-6XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
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928-303-7XXXAZTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JKINGMANNOCLLIKNOWN06/20/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
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928-303-8XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD06/15/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
🔎 Explore Carrier Information
928-303-9XXXAZMETROPCS, INC. (T-Mobile US, Inc)N/A5562KINGMANGLVYAZXC2MD02/17/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
🔧 Explore Switch(CLLI: GLVYAZXC2MD))
🕘 Prefix History
🔎 Explore Carrier Information
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